./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6168447ca09b86da2cc4f25a50a94286b8e0ec7cdf3a295188037c59149a5efb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:30:49,348 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:30:49,441 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:30:49,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:30:49,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:30:49,482 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:30:49,483 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:30:49,483 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:30:49,484 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:30:49,484 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:30:49,484 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:30:49,484 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:30:49,484 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:30:49,484 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:30:49,485 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:30:49,486 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:30:49,487 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:30:49,487 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:30:49,487 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:30:49,488 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:30:49,488 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:30:49,488 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:30:49,489 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:30:49,489 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:30:49,489 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:30:49,489 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:30:49,489 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:30:49,489 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_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6168447ca09b86da2cc4f25a50a94286b8e0ec7cdf3a295188037c59149a5efb [2024-11-25 04:30:49,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:30:49,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:30:49,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:30:49,849 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:30:49,849 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:30:49,850 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c [2024-11-25 04:30:53,177 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/data/ea668a066/a40ea38ed6104141af6b2e2a7e7de034/FLAGff8389237 [2024-11-25 04:30:54,096 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:30:54,097 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c [2024-11-25 04:30:54,149 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/data/ea668a066/a40ea38ed6104141af6b2e2a7e7de034/FLAGff8389237 [2024-11-25 04:30:54,173 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/data/ea668a066/a40ea38ed6104141af6b2e2a7e7de034 [2024-11-25 04:30:54,176 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:30:54,177 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:30:54,180 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:30:54,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:30:54,184 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:30:54,185 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,187 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29a03342 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:54, skipping insertion in model container [2024-11-25 04:30:54,189 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:30:54" (1/1) ... [2024-11-25 04:30:54,425 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:30:56,336 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_adbaef88-85c2-461d-bedb-14fa9e977682/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[377069,377082] [2024-11-25 04:30:56,385 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_adbaef88-85c2-461d-bedb-14fa9e977682/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[383339,383352] [2024-11-25 04:30:56,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:30:56,620 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:30:57,852 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_adbaef88-85c2-461d-bedb-14fa9e977682/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[377069,377082] [2024-11-25 04:30:57,868 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_adbaef88-85c2-461d-bedb-14fa9e977682/sv-benchmarks/c/combinations/Problem05_label40+token_ring.06.cil-2.c[383339,383352] [2024-11-25 04:30:57,892 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:30:57,970 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:30:57,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57 WrapperNode [2024-11-25 04:30:57,972 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:30:57,973 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:30:57,974 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:30:57,974 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:30:57,986 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:58,108 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:58,629 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-11-25 04:30:58,629 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:30:58,630 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:30:58,631 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:30:58,631 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:30:58,639 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:58,640 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:58,800 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:58,801 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:58,983 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:59,002 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:59,096 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:59,127 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:59,154 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:59,221 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:30:59,223 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:30:59,224 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:30:59,224 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:30:59,225 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:30:57" (1/1) ... [2024-11-25 04:30:59,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:30:59,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:30:59,266 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:30:59,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adbaef88-85c2-461d-bedb-14fa9e977682/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:30:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:30:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 04:30:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 04:30:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 04:30:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 04:30:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 04:30:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 04:30:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 04:30:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 04:30:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 04:30:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 04:30:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 04:30:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 04:30:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:30:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:30:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:30:59,469 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:30:59,471 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:31:11,228 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-11-25 04:31:11,228 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:31:14,123 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:31:14,123 INFO L312 CfgBuilder]: Removed 20 assume(true) statements. [2024-11-25 04:31:14,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:31:14 BoogieIcfgContainer [2024-11-25 04:31:14,124 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:31:14,125 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:31:14,125 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:31:14,137 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:31:14,137 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:31:14" (1/1) ... [2024-11-25 04:31:14,149 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:31:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1771 states and 3463 transitions. [2024-11-25 04:31:14,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3463 transitions. [2024-11-25 04:31:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:14,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:14,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:14,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:15,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:15,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1791 states and 3501 transitions. [2024-11-25 04:31:15,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3501 transitions. [2024-11-25 04:31:15,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:15,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:15,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1792 states and 3501 transitions. [2024-11-25 04:31:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3501 transitions. [2024-11-25 04:31:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:15,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:15,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:15,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1793 states and 3501 transitions. [2024-11-25 04:31:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3501 transitions. [2024-11-25 04:31:15,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:15,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:15,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:15,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:15,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1794 states and 3501 transitions. [2024-11-25 04:31:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3501 transitions. [2024-11-25 04:31:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:15,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:15,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:16,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:16,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:16,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1795 states and 3501 transitions. [2024-11-25 04:31:16,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-11-25 04:31:16,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:16,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:16,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:16,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1796 states and 3501 transitions. [2024-11-25 04:31:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3501 transitions. [2024-11-25 04:31:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:16,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:16,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1797 states and 3501 transitions. [2024-11-25 04:31:16,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3501 transitions. [2024-11-25 04:31:16,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:16,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:16,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:16,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1812 states and 3530 transitions. [2024-11-25 04:31:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3530 transitions. [2024-11-25 04:31:16,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:16,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:16,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:16,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:16,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1813 states and 3530 transitions. [2024-11-25 04:31:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3530 transitions. [2024-11-25 04:31:17,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:17,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:17,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:17,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1814 states and 3530 transitions. [2024-11-25 04:31:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-11-25 04:31:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:17,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:17,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:17,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1815 states and 3530 transitions. [2024-11-25 04:31:17,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3530 transitions. [2024-11-25 04:31:17,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:17,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:17,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:17,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1816 states and 3530 transitions. [2024-11-25 04:31:17,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3530 transitions. [2024-11-25 04:31:17,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:17,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:17,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:17,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1827 states and 3553 transitions. [2024-11-25 04:31:17,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3553 transitions. [2024-11-25 04:31:17,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:17,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:17,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:17,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1828 states and 3553 transitions. [2024-11-25 04:31:17,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3553 transitions. [2024-11-25 04:31:17,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:17,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1829 states and 3553 transitions. [2024-11-25 04:31:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3553 transitions. [2024-11-25 04:31:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1830 states and 3553 transitions. [2024-11-25 04:31:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3553 transitions. [2024-11-25 04:31:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:18,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1835 states and 3564 transitions. [2024-11-25 04:31:18,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3564 transitions. [2024-11-25 04:31:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:18,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1836 states and 3564 transitions. [2024-11-25 04:31:18,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3564 transitions. [2024-11-25 04:31:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:31:18,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1843 states and 3577 transitions. [2024-11-25 04:31:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-11-25 04:31:18,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:31:18,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,148 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:31:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:20,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1867 states and 3626 transitions. [2024-11-25 04:31:20,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3626 transitions. [2024-11-25 04:31:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:31:20,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:20,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:21,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1869 states and 3631 transitions. [2024-11-25 04:31:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3631 transitions. [2024-11-25 04:31:21,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:31:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:21,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:21,867 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:23,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1877 states and 3648 transitions. [2024-11-25 04:31:23,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3648 transitions. [2024-11-25 04:31:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:31:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:23,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:26,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:26,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1894 states and 3683 transitions. [2024-11-25 04:31:26,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3683 transitions. [2024-11-25 04:31:26,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:31:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:26,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:26,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:26,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1895 states and 3684 transitions. [2024-11-25 04:31:26,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3684 transitions. [2024-11-25 04:31:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:31:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:26,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:26,931 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:27,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1896 states and 3685 transitions. [2024-11-25 04:31:27,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3685 transitions. [2024-11-25 04:31:27,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:31:27,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,153 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-11-25 04:31:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-11-25 04:31:27,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:31:27,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-11-25 04:31:27,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-11-25 04:31:27,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:31:27,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,647 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-11-25 04:31:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-11-25 04:31:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:31:27,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:31:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1881 states and 3655 transitions. [2024-11-25 04:31:27,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3655 transitions. [2024-11-25 04:31:27,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:31:27,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:28,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:31:32,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:32,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1908 states and 3712 transitions. [2024-11-25 04:31:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3712 transitions. [2024-11-25 04:31:32,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:31:32,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:32,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:32,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:33,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1910 states and 3717 transitions. [2024-11-25 04:31:33,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3717 transitions. [2024-11-25 04:31:33,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:31:33,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:34,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1918 states and 3734 transitions. [2024-11-25 04:31:34,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3734 transitions. [2024-11-25 04:31:34,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:31:34,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:34,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:34,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:37,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1935 states and 3770 transitions. [2024-11-25 04:31:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3770 transitions. [2024-11-25 04:31:37,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:31:37,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:37,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:37,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:37,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1936 states and 3771 transitions. [2024-11-25 04:31:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3771 transitions. [2024-11-25 04:31:37,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:31:37,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:37,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:37,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:37,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1937 states and 3772 transitions. [2024-11-25 04:31:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3772 transitions. [2024-11-25 04:31:38,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:31:38,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:38,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:38,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1938 states and 3773 transitions. [2024-11-25 04:31:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3773 transitions. [2024-11-25 04:31:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:31:38,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:38,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:38,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:38,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-11-25 04:31:38,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-11-25 04:31:38,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:31:38,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:38,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:39,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-11-25 04:31:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-11-25 04:31:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:31:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:39,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:39,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1922 states and 3741 transitions. [2024-11-25 04:31:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3741 transitions. [2024-11-25 04:31:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:31:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:39,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:40,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:31:46,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:46,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1952 states and 3805 transitions. [2024-11-25 04:31:46,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3805 transitions. [2024-11-25 04:31:46,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:31:46,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:46,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:46,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:47,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1954 states and 3810 transitions. [2024-11-25 04:31:47,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3810 transitions. [2024-11-25 04:31:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:31:47,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:47,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:47,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1962 states and 3827 transitions. [2024-11-25 04:31:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3827 transitions. [2024-11-25 04:31:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:31:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:52,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1978 states and 3862 transitions. [2024-11-25 04:31:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3862 transitions. [2024-11-25 04:31:52,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:52,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:52,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:52,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:53,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:53,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1979 states and 3863 transitions. [2024-11-25 04:31:53,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3863 transitions. [2024-11-25 04:31:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:53,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:53,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:53,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1980 states and 3864 transitions. [2024-11-25 04:31:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3864 transitions. [2024-11-25 04:31:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:53,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1981 states and 3865 transitions. [2024-11-25 04:31:53,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3865 transitions. [2024-11-25 04:31:53,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:53,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:31:53,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1981 states and 3864 transitions. [2024-11-25 04:31:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3864 transitions. [2024-11-25 04:31:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:53,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:53,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1982 states and 3865 transitions. [2024-11-25 04:31:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3865 transitions. [2024-11-25 04:31:54,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:54,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:54,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1983 states and 3866 transitions. [2024-11-25 04:31:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3866 transitions. [2024-11-25 04:31:54,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:31:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:54,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:54,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:31:55,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1966 states and 3833 transitions. [2024-11-25 04:31:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3833 transitions. [2024-11-25 04:31:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:31:55,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:06,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1999 states and 3904 transitions. [2024-11-25 04:32:06,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3904 transitions. [2024-11-25 04:32:06,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:32:06,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:06,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:06,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:06,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:06,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2001 states and 3908 transitions. [2024-11-25 04:32:06,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3908 transitions. [2024-11-25 04:32:06,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:32:06,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:06,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:06,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:07,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:07,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2003 states and 3913 transitions. [2024-11-25 04:32:07,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3913 transitions. [2024-11-25 04:32:07,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:32:07,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:07,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:07,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2011 states and 3930 transitions. [2024-11-25 04:32:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3930 transitions. [2024-11-25 04:32:09,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:32:09,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2027 states and 3965 transitions. [2024-11-25 04:32:14,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3965 transitions. [2024-11-25 04:32:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:14,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:14,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:14,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:14,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:14,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2028 states and 3966 transitions. [2024-11-25 04:32:14,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3966 transitions. [2024-11-25 04:32:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:14,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:15,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:15,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2029 states and 3967 transitions. [2024-11-25 04:32:15,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3967 transitions. [2024-11-25 04:32:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:15,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:15,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:15,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:15,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 3968 transitions. [2024-11-25 04:32:15,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3968 transitions. [2024-11-25 04:32:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:15,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:15,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:15,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:19,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2040 states and 3989 transitions. [2024-11-25 04:32:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3989 transitions. [2024-11-25 04:32:19,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:19,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:19,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:20,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2041 states and 3990 transitions. [2024-11-25 04:32:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3990 transitions. [2024-11-25 04:32:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:20,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:20,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:20,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:20,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:20,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2042 states and 3991 transitions. [2024-11-25 04:32:20,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3991 transitions. [2024-11-25 04:32:20,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:32:20,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:21,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:21,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2025 states and 3958 transitions. [2024-11-25 04:32:21,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3958 transitions. [2024-11-25 04:32:21,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:21,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:21,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:38,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:38,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2061 states and 4036 transitions. [2024-11-25 04:32:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4036 transitions. [2024-11-25 04:32:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:38,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:38,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2063 states and 4040 transitions. [2024-11-25 04:32:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4040 transitions. [2024-11-25 04:32:38,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:38,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:38,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:38,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:38,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:39,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:39,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2065 states and 4043 transitions. [2024-11-25 04:32:39,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4043 transitions. [2024-11-25 04:32:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:39,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:39,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:39,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:39,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2067 states and 4048 transitions. [2024-11-25 04:32:39,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4048 transitions. [2024-11-25 04:32:39,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:39,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:39,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:40,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:43,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:43,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2075 states and 4066 transitions. [2024-11-25 04:32:43,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4066 transitions. [2024-11-25 04:32:43,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:43,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:43,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2088 states and 4095 transitions. [2024-11-25 04:32:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4095 transitions. [2024-11-25 04:32:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:32:49,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:49,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:50,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2091 states and 4101 transitions. [2024-11-25 04:32:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4101 transitions. [2024-11-25 04:32:50,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:32:50,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:50,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:50,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2092 states and 4102 transitions. [2024-11-25 04:32:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4102 transitions. [2024-11-25 04:32:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:32:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:51,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:51,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:51,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2093 states and 4103 transitions. [2024-11-25 04:32:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4103 transitions. [2024-11-25 04:32:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:32:51,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:32:52,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2094 states and 4104 transitions. [2024-11-25 04:32:52,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4104 transitions. [2024-11-25 04:32:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:32:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:52,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:32:59,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:59,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2107 states and 4132 transitions. [2024-11-25 04:32:59,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4132 transitions. [2024-11-25 04:32:59,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:32:59,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:59,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:59,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:00,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 2108 states and 4133 transitions. [2024-11-25 04:33:00,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4133 transitions. [2024-11-25 04:33:00,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:33:00,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:00,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:00,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:00,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:00,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:00,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2109 states and 4134 transitions. [2024-11-25 04:33:00,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4134 transitions. [2024-11-25 04:33:00,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:33:00,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:00,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:00,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:00,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:01,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2092 states and 4101 transitions. [2024-11-25 04:33:01,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4101 transitions. [2024-11-25 04:33:01,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:01,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:01,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:01,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:33:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2094 states and 4105 transitions. [2024-11-25 04:33:01,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4105 transitions. [2024-11-25 04:33:01,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:01,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:01,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:03,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:33:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:26,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2133 states and 4192 transitions. [2024-11-25 04:33:26,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4192 transitions. [2024-11-25 04:33:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:26,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:26,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:26,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:33:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2135 states and 4195 transitions. [2024-11-25 04:33:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4195 transitions. [2024-11-25 04:33:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:27,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:27,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:33:27,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:27,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2137 states and 4198 transitions. [2024-11-25 04:33:27,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4198 transitions. [2024-11-25 04:33:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:27,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:27,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:27,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2139 states and 4203 transitions. [2024-11-25 04:33:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4203 transitions. [2024-11-25 04:33:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:28,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:28,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:32,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2146 states and 4220 transitions. [2024-11-25 04:33:32,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4220 transitions. [2024-11-25 04:33:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:32,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:36,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:36,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2153 states and 4237 transitions. [2024-11-25 04:33:36,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4237 transitions. [2024-11-25 04:33:36,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:33:36,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:36,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:36,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2162 states and 4255 transitions. [2024-11-25 04:33:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4255 transitions. [2024-11-25 04:33:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:43,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:43,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2163 states and 4256 transitions. [2024-11-25 04:33:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4256 transitions. [2024-11-25 04:33:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:44,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:44,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:44,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2164 states and 4257 transitions. [2024-11-25 04:33:44,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4257 transitions. [2024-11-25 04:33:44,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:44,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:44,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:44,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:44,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:45,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2165 states and 4258 transitions. [2024-11-25 04:33:45,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4258 transitions. [2024-11-25 04:33:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:45,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:45,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:33:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:56,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2181 states and 4293 transitions. [2024-11-25 04:33:56,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4293 transitions. [2024-11-25 04:33:56,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:56,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:33:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:57,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2183 states and 4296 transitions. [2024-11-25 04:33:57,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4296 transitions. [2024-11-25 04:33:57,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:57,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:57,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:33:57,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:57,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2184 states and 4297 transitions. [2024-11-25 04:33:57,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4297 transitions. [2024-11-25 04:33:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:33:57,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:57,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:34:00,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:00,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2186 states and 4299 transitions. [2024-11-25 04:34:00,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4299 transitions. [2024-11-25 04:34:00,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:34:00,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:00,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:34:01,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2169 states and 4266 transitions. [2024-11-25 04:34:01,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4266 transitions. [2024-11-25 04:34:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:01,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:01,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:34:02,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:02,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2171 states and 4269 transitions. [2024-11-25 04:34:02,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4269 transitions. [2024-11-25 04:34:02,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:02,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:02,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:34:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2213 states and 4363 transitions. [2024-11-25 04:34:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4363 transitions. [2024-11-25 04:34:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:34:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:39,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2215 states and 4367 transitions. [2024-11-25 04:34:39,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4367 transitions. [2024-11-25 04:34:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:39,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:39,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:39,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:34:39,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:39,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2217 states and 4370 transitions. [2024-11-25 04:34:39,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4370 transitions. [2024-11-25 04:34:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:39,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:34:39,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:39,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 2219 states and 4373 transitions. [2024-11-25 04:34:39,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4373 transitions. [2024-11-25 04:34:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:39,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:34:42,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:42,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 2221 states and 4379 transitions. [2024-11-25 04:34:42,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4379 transitions. [2024-11-25 04:34:42,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:42,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:42,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:42,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:34:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 2225 states and 4390 transitions. [2024-11-25 04:34:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4390 transitions. [2024-11-25 04:34:46,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:46,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:46,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:46,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:34:48,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2228 states and 4396 transitions. [2024-11-25 04:34:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4396 transitions. [2024-11-25 04:34:48,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:34:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:48,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:48,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:02,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2244 states and 4431 transitions. [2024-11-25 04:35:02,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4431 transitions. [2024-11-25 04:35:02,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:02,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:02,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:02,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2245 states and 4432 transitions. [2024-11-25 04:35:03,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4432 transitions. [2024-11-25 04:35:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:03,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:03,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:03,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:03,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2246 states and 4433 transitions. [2024-11-25 04:35:03,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4433 transitions. [2024-11-25 04:35:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:03,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:03,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:03,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:03,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2247 states and 4434 transitions. [2024-11-25 04:35:04,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4434 transitions. [2024-11-25 04:35:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:04,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:04,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:05,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2266 states and 4475 transitions. [2024-11-25 04:35:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4475 transitions. [2024-11-25 04:35:22,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:22,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:22,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2268 states and 4478 transitions. [2024-11-25 04:35:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4478 transitions. [2024-11-25 04:35:22,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:22,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:22,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:22,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2270 states and 4481 transitions. [2024-11-25 04:35:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4481 transitions. [2024-11-25 04:35:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:22,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:23,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:23,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2271 states and 4482 transitions. [2024-11-25 04:35:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4482 transitions. [2024-11-25 04:35:23,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:23,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:25,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:25,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2273 states and 4484 transitions. [2024-11-25 04:35:25,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4484 transitions. [2024-11-25 04:35:25,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:35:25,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:25,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:25,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2256 states and 4451 transitions. [2024-11-25 04:35:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4451 transitions. [2024-11-25 04:35:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:35:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:26,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:26,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2258 states and 4454 transitions. [2024-11-25 04:35:26,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4454 transitions. [2024-11-25 04:35:26,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:35:26,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:26,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:26,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:35:40,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2277 states and 4494 transitions. [2024-11-25 04:35:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4494 transitions. [2024-11-25 04:35:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:35:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:40,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:41,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:41,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2279 states and 4498 transitions. [2024-11-25 04:35:41,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4498 transitions. [2024-11-25 04:35:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:35:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:41,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:41,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2281 states and 4501 transitions. [2024-11-25 04:35:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4501 transitions. [2024-11-25 04:35:42,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:35:42,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:42,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:42,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:42,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2283 states and 4504 transitions. [2024-11-25 04:35:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4504 transitions. [2024-11-25 04:35:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:35:42,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:42,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:42,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:42,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:42,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2285 states and 4507 transitions. [2024-11-25 04:35:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4507 transitions. [2024-11-25 04:35:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:35:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:42,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:35:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:42,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2287 states and 4510 transitions. [2024-11-25 04:35:42,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4510 transitions. [2024-11-25 04:35:42,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:35:42,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:02,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2309 states and 4556 transitions. [2024-11-25 04:36:02,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4556 transitions. [2024-11-25 04:36:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:36:02,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:02,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:02,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2311 states and 4559 transitions. [2024-11-25 04:36:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4559 transitions. [2024-11-25 04:36:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:36:02,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:02,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:02,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2313 states and 4562 transitions. [2024-11-25 04:36:02,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4562 transitions. [2024-11-25 04:36:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:36:02,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:02,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:36:02,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2315 states and 4565 transitions. [2024-11-25 04:36:02,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4565 transitions. [2024-11-25 04:36:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:36:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:36:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2317 states and 4569 transitions. [2024-11-25 04:36:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4569 transitions. [2024-11-25 04:36:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:36:02,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:02,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:36:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:03,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2319 states and 4572 transitions. [2024-11-25 04:36:03,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4572 transitions. [2024-11-25 04:36:03,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:36:03,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:03,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:03,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:36:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:03,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2321 states and 4575 transitions. [2024-11-25 04:36:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4575 transitions. [2024-11-25 04:36:03,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:36:03,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:03,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:36:03,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2323 states and 4578 transitions. [2024-11-25 04:36:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4578 transitions. [2024-11-25 04:36:03,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:36:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:03,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:36:03,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2325 states and 4581 transitions. [2024-11-25 04:36:03,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4581 transitions. [2024-11-25 04:36:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:36:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:03,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2327 states and 4584 transitions. [2024-11-25 04:36:03,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4584 transitions. [2024-11-25 04:36:03,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:36:03,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:03,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:03,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:26,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:26,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 2352 states and 4636 transitions. [2024-11-25 04:36:26,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4636 transitions. [2024-11-25 04:36:26,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:36:26,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:26,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:26,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:26,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:26,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2354 states and 4639 transitions. [2024-11-25 04:36:26,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4639 transitions. [2024-11-25 04:36:26,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:36:26,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:26,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:26,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2356 states and 4642 transitions. [2024-11-25 04:36:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4642 transitions. [2024-11-25 04:36:26,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:36:26,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:26,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:26,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:26,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:26,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2358 states and 4645 transitions. [2024-11-25 04:36:26,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4645 transitions. [2024-11-25 04:36:26,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:36:26,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:26,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:26,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 2360 states and 4648 transitions. [2024-11-25 04:36:26,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4648 transitions. [2024-11-25 04:36:26,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:36:26,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:26,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:27,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2362 states and 4651 transitions. [2024-11-25 04:36:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4651 transitions. [2024-11-25 04:36:27,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:36:27,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:27,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:27,048 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:27,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2364 states and 4654 transitions. [2024-11-25 04:36:27,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4654 transitions. [2024-11-25 04:36:27,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:36:27,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:27,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:27,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:27,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:27,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:27,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2366 states and 4657 transitions. [2024-11-25 04:36:27,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4657 transitions. [2024-11-25 04:36:27,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:36:27,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:27,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:27,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:36:27,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:27,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2368 states and 4660 transitions. [2024-11-25 04:36:27,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4660 transitions. [2024-11-25 04:36:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:36:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:36:47,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:47,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2387 states and 4702 transitions. [2024-11-25 04:36:47,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4702 transitions. [2024-11-25 04:36:47,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:36:47,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:47,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:48,074 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:36:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2389 states and 4705 transitions. [2024-11-25 04:36:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4705 transitions. [2024-11-25 04:36:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:36:48,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:48,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:37:06,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:06,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2405 states and 4740 transitions. [2024-11-25 04:37:06,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4740 transitions. [2024-11-25 04:37:06,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:37:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:06,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:06,845 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:37:06,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:06,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2407 states and 4743 transitions. [2024-11-25 04:37:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4743 transitions. [2024-11-25 04:37:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:37:06,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:06,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:06,997 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:37:07,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2409 states and 4746 transitions. [2024-11-25 04:37:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4746 transitions. [2024-11-25 04:37:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:37:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:37:07,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:07,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2411 states and 4749 transitions. [2024-11-25 04:37:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4749 transitions. [2024-11-25 04:37:07,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:37:07,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:07,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:07,276 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:37:07,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:07,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 2413 states and 4752 transitions. [2024-11-25 04:37:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4752 transitions. [2024-11-25 04:37:07,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:37:07,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:07,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:37:07,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:07,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2415 states and 4755 transitions. [2024-11-25 04:37:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4755 transitions. [2024-11-25 04:37:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:07,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:07,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:07,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:37:07,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2417 states and 4758 transitions. [2024-11-25 04:37:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4758 transitions. [2024-11-25 04:37:07,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:07,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:07,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:07,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:37:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2430 states and 4786 transitions. [2024-11-25 04:37:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4786 transitions. [2024-11-25 04:37:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:23,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:23,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:23,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:37:23,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2432 states and 4789 transitions. [2024-11-25 04:37:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4789 transitions. [2024-11-25 04:37:23,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:23,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:23,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:23,554 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:37:23,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:23,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2434 states and 4792 transitions. [2024-11-25 04:37:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4792 transitions. [2024-11-25 04:37:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:23,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:23,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:23,734 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:37:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2436 states and 4795 transitions. [2024-11-25 04:37:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4795 transitions. [2024-11-25 04:37:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:23,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:37:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2438 states and 4798 transitions. [2024-11-25 04:37:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4798 transitions. [2024-11-25 04:37:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:37:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:23,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:37:44,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2458 states and 4842 transitions. [2024-11-25 04:37:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4842 transitions. [2024-11-25 04:37:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:44,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:45,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:37:45,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2460 states and 4845 transitions. [2024-11-25 04:37:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4845 transitions. [2024-11-25 04:37:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:37:57,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2470 states and 4866 transitions. [2024-11-25 04:37:57,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4866 transitions. [2024-11-25 04:37:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:57,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:57,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:57,492 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:37:57,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2472 states and 4869 transitions. [2024-11-25 04:37:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4869 transitions. [2024-11-25 04:37:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:57,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:57,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:37:57,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 2474 states and 4872 transitions. [2024-11-25 04:37:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4872 transitions. [2024-11-25 04:37:57,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:57,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:57,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:57,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:37:57,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2476 states and 4875 transitions. [2024-11-25 04:37:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4875 transitions. [2024-11-25 04:37:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:37:57,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:38:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:18,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2496 states and 4918 transitions. [2024-11-25 04:38:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4918 transitions. [2024-11-25 04:38:18,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:18,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:18,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:18,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:18,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:38:18,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2498 states and 4921 transitions. [2024-11-25 04:38:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4921 transitions. [2024-11-25 04:38:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:18,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:18,874 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:38:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2515 states and 4958 transitions. [2024-11-25 04:38:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4958 transitions. [2024-11-25 04:38:37,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:37,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:37,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:37,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:37,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:38:37,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:37,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2517 states and 4961 transitions. [2024-11-25 04:38:37,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4961 transitions. [2024-11-25 04:38:37,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:37,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:37,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:37,578 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:38:37,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:37,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2519 states and 4964 transitions. [2024-11-25 04:38:37,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4964 transitions. [2024-11-25 04:38:37,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:37,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:37,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:37,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:37,906 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:38:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2521 states and 4967 transitions. [2024-11-25 04:38:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4967 transitions. [2024-11-25 04:38:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:38:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:38,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:38:55,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:55,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2538 states and 5004 transitions. [2024-11-25 04:38:55,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-11-25 04:38:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:38:55,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:55,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:55,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:55,936 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:38:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2542 states and 5015 transitions. [2024-11-25 04:38:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5015 transitions. [2024-11-25 04:38:56,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:38:56,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:56,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:01,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:01,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2561 states and 5081 transitions. [2024-11-25 04:39:01,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5081 transitions. [2024-11-25 04:39:01,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:01,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:01,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:01,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:01,717 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:01,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2562 states and 5081 transitions. [2024-11-25 04:39:01,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5081 transitions. [2024-11-25 04:39:01,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:01,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:01,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:01,979 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:02,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2563 states and 5081 transitions. [2024-11-25 04:39:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5081 transitions. [2024-11-25 04:39:02,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:02,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:02,233 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:02,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:02,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2564 states and 5081 transitions. [2024-11-25 04:39:02,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5081 transitions. [2024-11-25 04:39:02,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:02,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:02,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:02,610 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:02,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:02,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2565 states and 5081 transitions. [2024-11-25 04:39:02,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5081 transitions. [2024-11-25 04:39:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:02,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:07,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2581 states and 5130 transitions. [2024-11-25 04:39:07,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5130 transitions. [2024-11-25 04:39:07,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:07,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:07,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:08,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:08,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2592 states and 5166 transitions. [2024-11-25 04:39:08,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5166 transitions. [2024-11-25 04:39:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:08,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:08,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2593 states and 5166 transitions. [2024-11-25 04:39:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5166 transitions. [2024-11-25 04:39:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:08,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:08,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,121 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:09,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2594 states and 5166 transitions. [2024-11-25 04:39:09,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5166 transitions. [2024-11-25 04:39:09,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:09,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,325 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:09,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2595 states and 5166 transitions. [2024-11-25 04:39:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5166 transitions. [2024-11-25 04:39:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:09,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,525 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2596 states and 5166 transitions. [2024-11-25 04:39:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5166 transitions. [2024-11-25 04:39:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:09,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2597 states and 5166 transitions. [2024-11-25 04:39:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5166 transitions. [2024-11-25 04:39:09,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:09,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:10,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2598 states and 5166 transitions. [2024-11-25 04:39:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5166 transitions. [2024-11-25 04:39:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:10,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:10,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:10,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:15,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2608 states and 5207 transitions. [2024-11-25 04:39:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5207 transitions. [2024-11-25 04:39:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:15,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:17,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:17,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2613 states and 5217 transitions. [2024-11-25 04:39:17,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5217 transitions. [2024-11-25 04:39:17,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:17,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:17,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:17,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:17,236 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:17,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2614 states and 5217 transitions. [2024-11-25 04:39:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5217 transitions. [2024-11-25 04:39:17,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:17,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:17,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:39:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2615 states and 5217 transitions. [2024-11-25 04:39:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5217 transitions. [2024-11-25 04:39:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:17,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:17,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:39:30,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:30,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2626 states and 5269 transitions. [2024-11-25 04:39:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5269 transitions. [2024-11-25 04:39:30,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:30,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:30,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:44,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:44,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2642 states and 5299 transitions. [2024-11-25 04:39:44,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5299 transitions. [2024-11-25 04:39:44,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:39:44,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:44,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:44,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:03,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 2662 states and 5347 transitions. [2024-11-25 04:40:03,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5347 transitions. [2024-11-25 04:40:03,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:03,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:03,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:03,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:40:11,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:11,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2669 states and 5361 transitions. [2024-11-25 04:40:11,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5361 transitions. [2024-11-25 04:40:11,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:11,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:11,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:11,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:40:12,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:12,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2671 states and 5364 transitions. [2024-11-25 04:40:12,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5364 transitions. [2024-11-25 04:40:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:12,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:12,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:40:12,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:12,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2673 states and 5367 transitions. [2024-11-25 04:40:12,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5367 transitions. [2024-11-25 04:40:12,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:40:12,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:12,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2675 states and 5370 transitions. [2024-11-25 04:40:12,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5370 transitions. [2024-11-25 04:40:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:12,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:12,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,634 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:31,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:31,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2692 states and 5411 transitions. [2024-11-25 04:40:31,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5411 transitions. [2024-11-25 04:40:31,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:31,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:31,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:31,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:31,965 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2709 states and 5451 transitions. [2024-11-25 04:40:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5451 transitions. [2024-11-25 04:40:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,241 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:49,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2711 states and 5455 transitions. [2024-11-25 04:40:49,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5455 transitions. [2024-11-25 04:40:49,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:49,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2713 states and 5458 transitions. [2024-11-25 04:40:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5458 transitions. [2024-11-25 04:40:49,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:49,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2715 states and 5461 transitions. [2024-11-25 04:40:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5461 transitions. [2024-11-25 04:40:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:49,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,826 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:49,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2717 states and 5464 transitions. [2024-11-25 04:40:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5464 transitions. [2024-11-25 04:40:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:40:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:50,230 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:04,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:04,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 2731 states and 5498 transitions. [2024-11-25 04:41:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5498 transitions. [2024-11-25 04:41:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:04,480 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2745 states and 5532 transitions. [2024-11-25 04:41:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5532 transitions. [2024-11-25 04:41:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:19,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:19,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:19,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2747 states and 5535 transitions. [2024-11-25 04:41:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5535 transitions. [2024-11-25 04:41:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:19,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:19,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:19,910 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:19,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2749 states and 5538 transitions. [2024-11-25 04:41:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5538 transitions. [2024-11-25 04:41:20,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:20,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:20,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:20,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:20,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2751 states and 5541 transitions. [2024-11-25 04:41:20,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5541 transitions. [2024-11-25 04:41:20,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:20,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:20,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:20,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:20,495 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:41:36,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:36,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2765 states and 5574 transitions. [2024-11-25 04:41:36,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5574 transitions. [2024-11-25 04:41:36,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:36,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:36,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:36,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:51,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:51,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2779 states and 5608 transitions. [2024-11-25 04:41:51,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5608 transitions. [2024-11-25 04:41:51,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:51,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:41:51,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2781 states and 5611 transitions. [2024-11-25 04:41:51,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5611 transitions. [2024-11-25 04:41:51,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:41:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2783 states and 5614 transitions. [2024-11-25 04:41:52,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5614 transitions. [2024-11-25 04:41:52,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:52,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:41:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2785 states and 5617 transitions. [2024-11-25 04:41:52,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5617 transitions. [2024-11-25 04:41:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:52,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:52,338 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:41:57,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 2790 states and 5627 transitions. [2024-11-25 04:41:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5627 transitions. [2024-11-25 04:41:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:41:59,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 2793 states and 5632 transitions. [2024-11-25 04:41:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5632 transitions. [2024-11-25 04:41:59,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:59,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 2796 states and 5637 transitions. [2024-11-25 04:42:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5637 transitions. [2024-11-25 04:42:01,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:01,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:01,188 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:04,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:04,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 2800 states and 5645 transitions. [2024-11-25 04:42:04,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 5645 transitions. [2024-11-25 04:42:04,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:04,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:04,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:04,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:04,075 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:05,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:05,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2803 states and 5650 transitions. [2024-11-25 04:42:05,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5650 transitions. [2024-11-25 04:42:05,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:05,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:05,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:05,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:11,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:11,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2809 states and 5662 transitions. [2024-11-25 04:42:11,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5662 transitions. [2024-11-25 04:42:11,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:11,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:11,491 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:42:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2829 states and 5708 transitions. [2024-11-25 04:42:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5708 transitions. [2024-11-25 04:42:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:31,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:31,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:31,467 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:42:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2842 states and 5731 transitions. [2024-11-25 04:42:40,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5731 transitions. [2024-11-25 04:42:40,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:40,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:40,315 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:42:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2844 states and 5734 transitions. [2024-11-25 04:42:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5734 transitions. [2024-11-25 04:42:40,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:40,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:40,453 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:42:40,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 2846 states and 5737 transitions. [2024-11-25 04:42:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5737 transitions. [2024-11-25 04:42:40,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:40,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:40,630 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:42:40,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 2848 states and 5740 transitions. [2024-11-25 04:42:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5740 transitions. [2024-11-25 04:42:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:40,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:40,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:43:04,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:04,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2872 states and 5793 transitions. [2024-11-25 04:43:04,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5793 transitions. [2024-11-25 04:43:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:04,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:04,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:04,407 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:43:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:18,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 2892 states and 5835 transitions. [2024-11-25 04:43:18,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5835 transitions. [2024-11-25 04:43:18,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:43:18,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:43:27,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2892 states and 5834 transitions. [2024-11-25 04:43:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5834 transitions. [2024-11-25 04:43:27,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:43:27,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:27,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.