./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk --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 27587b975a36272f97d565edc796c457ff04a64b538fe9933b800d0dda8dcceb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:21:51,120 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:21:51,220 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:21:51,231 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:21:51,232 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:21:51,268 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:21:51,272 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:21:51,272 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:21:51,273 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:21:51,275 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:21:51,277 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:21:51,277 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:21:51,278 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:21:51,278 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:21:51,279 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:21:51,283 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:21:51,283 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:21:51,284 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:21:51,284 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:21:51,284 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:21:51,284 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:21:51,294 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:21:51,295 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:21:51,295 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:21:51,295 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:21:51,296 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:21:51,296 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:21:51,296 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:21:51,297 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:21:51,297 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:21:51,297 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:21:51,298 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:21:51,301 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:21:51,301 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 27587b975a36272f97d565edc796c457ff04a64b538fe9933b800d0dda8dcceb [2024-11-08 23:21:51,593 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:21:51,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:21:51,626 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:21:51,628 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:21:51,629 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:21:51,630 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c Unable to find full path for "g++" [2024-11-08 23:21:53,757 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:21:54,442 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:21:54,445 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c [2024-11-08 23:21:54,501 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/data/596ed16a6/db60d9d9a3b84f1b8f18009d1ad82590/FLAG00df8d666 [2024-11-08 23:21:54,518 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/data/596ed16a6/db60d9d9a3b84f1b8f18009d1ad82590 [2024-11-08 23:21:54,523 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:21:54,526 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:21:54,528 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:21:54,528 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:21:54,533 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:21:54,536 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:21:54" (1/1) ... [2024-11-08 23:21:54,537 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54e57bc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:54, skipping insertion in model container [2024-11-08 23:21:54,537 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:21:54" (1/1) ... [2024-11-08 23:21:54,831 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:21:57,244 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_d25ef25f-3407-4506-869d-1b2cb03cf9c6/sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c[380323,380336] [2024-11-08 23:21:57,279 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_d25ef25f-3407-4506-869d-1b2cb03cf9c6/sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c[383339,383352] [2024-11-08 23:21:57,567 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:21:57,581 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:21:58,895 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_d25ef25f-3407-4506-869d-1b2cb03cf9c6/sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c[380323,380336] [2024-11-08 23:21:58,902 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_d25ef25f-3407-4506-869d-1b2cb03cf9c6/sv-benchmarks/c/combinations/Problem05_label45+token_ring.05.cil-2.c[383339,383352] [2024-11-08 23:21:58,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:21:59,019 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:21:59,020 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59 WrapperNode [2024-11-08 23:21:59,021 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:21:59,022 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:21:59,022 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:21:59,022 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:21:59,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:21:59,146 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:21:59,604 INFO L138 Inliner]: procedures = 54, calls = 57, calls flagged for inlining = 31, calls inlined = 31, statements flattened = 12810 [2024-11-08 23:21:59,605 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:21:59,606 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:21:59,606 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:21:59,606 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:21:59,616 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:21:59,616 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:21:59,774 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:21:59,774 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:22:00,064 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:22:00,144 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:22:00,171 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:22:00,205 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:22:00,308 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:22:00,312 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:22:00,313 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:22:00,313 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:22:00,314 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:21:59" (1/1) ... [2024-11-08 23:22:00,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:22:00,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:22:00,379 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:22:00,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d25ef25f-3407-4506-869d-1b2cb03cf9c6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:22:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:22:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 23:22:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 23:22:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 23:22:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 23:22:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 23:22:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 23:22:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 23:22:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 23:22:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 23:22:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 23:22:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 23:22:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 23:22:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 23:22:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 23:22:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:22:00,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:22:00,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:22:00,696 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:22:00,698 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:22:10,669 INFO L? ?]: Removed 1717 outVars from TransFormulas that were not future-live. [2024-11-08 23:22:10,670 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:22:13,383 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:22:13,383 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-08 23:22:13,384 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:22:13 BoogieIcfgContainer [2024-11-08 23:22:13,384 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:22:13,385 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:22:13,385 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:22:13,397 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:22:13,397 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:22:13" (1/1) ... [2024-11-08 23:22:13,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:22:13,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1766 states and 3455 transitions. [2024-11-08 23:22:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3455 transitions. [2024-11-08 23:22:13,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:13,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:13,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:13,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:14,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1782 states and 3485 transitions. [2024-11-08 23:22:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3485 transitions. [2024-11-08 23:22:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:14,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1783 states and 3485 transitions. [2024-11-08 23:22:14,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3485 transitions. [2024-11-08 23:22:14,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:14,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1784 states and 3485 transitions. [2024-11-08 23:22:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3485 transitions. [2024-11-08 23:22:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:14,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1785 states and 3485 transitions. [2024-11-08 23:22:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3485 transitions. [2024-11-08 23:22:14,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:14,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1786 states and 3485 transitions. [2024-11-08 23:22:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3485 transitions. [2024-11-08 23:22:14,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:14,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:14,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1787 states and 3485 transitions. [2024-11-08 23:22:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3485 transitions. [2024-11-08 23:22:15,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1799 states and 3508 transitions. [2024-11-08 23:22:15,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3508 transitions. [2024-11-08 23:22:15,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:15,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1800 states and 3508 transitions. [2024-11-08 23:22:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3508 transitions. [2024-11-08 23:22:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:15,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1801 states and 3508 transitions. [2024-11-08 23:22:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3508 transitions. [2024-11-08 23:22:15,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:15,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1802 states and 3508 transitions. [2024-11-08 23:22:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3508 transitions. [2024-11-08 23:22:15,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:15,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:15,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:16,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1810 states and 3525 transitions. [2024-11-08 23:22:16,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3525 transitions. [2024-11-08 23:22:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:16,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:16,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1811 states and 3525 transitions. [2024-11-08 23:22:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3525 transitions. [2024-11-08 23:22:16,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:16,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:16,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1812 states and 3525 transitions. [2024-11-08 23:22:16,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3525 transitions. [2024-11-08 23:22:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:16,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1814 states and 3530 transitions. [2024-11-08 23:22:16,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-11-08 23:22:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:22:16,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1822 states and 3544 transitions. [2024-11-08 23:22:16,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3544 transitions. [2024-11-08 23:22:16,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:22:16,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:16,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:18,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1844 states and 3588 transitions. [2024-11-08 23:22:18,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3588 transitions. [2024-11-08 23:22:18,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:22:18,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:18,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:18,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:19,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:19,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1849 states and 3599 transitions. [2024-11-08 23:22:19,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3599 transitions. [2024-11-08 23:22:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:22:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:21,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1863 states and 3628 transitions. [2024-11-08 23:22:21,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3628 transitions. [2024-11-08 23:22:21,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:22:21,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:22,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1864 states and 3629 transitions. [2024-11-08 23:22:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3629 transitions. [2024-11-08 23:22:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:22:22,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:22,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1865 states and 3630 transitions. [2024-11-08 23:22:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3630 transitions. [2024-11-08 23:22:22,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:22:22,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1866 states and 3631 transitions. [2024-11-08 23:22:22,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3631 transitions. [2024-11-08 23:22:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:22:22,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:22,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1867 states and 3632 transitions. [2024-11-08 23:22:22,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3632 transitions. [2024-11-08 23:22:22,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:22:22,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:22,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:22:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:22,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1852 states and 3604 transitions. [2024-11-08 23:22:22,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3604 transitions. [2024-11-08 23:22:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:22:22,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:22,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:26,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1877 states and 3656 transitions. [2024-11-08 23:22:26,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3656 transitions. [2024-11-08 23:22:26,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:22:26,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:26,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1882 states and 3667 transitions. [2024-11-08 23:22:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3667 transitions. [2024-11-08 23:22:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:22:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:27,805 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:30,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:30,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1896 states and 3697 transitions. [2024-11-08 23:22:30,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3697 transitions. [2024-11-08 23:22:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:30,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:30,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:30,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:30,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1897 states and 3698 transitions. [2024-11-08 23:22:30,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3698 transitions. [2024-11-08 23:22:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:30,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:30,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:30,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1898 states and 3699 transitions. [2024-11-08 23:22:30,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3699 transitions. [2024-11-08 23:22:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:30,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:30,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:30,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:31,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1899 states and 3700 transitions. [2024-11-08 23:22:31,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3700 transitions. [2024-11-08 23:22:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:31,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:31,107 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:31,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1900 states and 3701 transitions. [2024-11-08 23:22:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3701 transitions. [2024-11-08 23:22:31,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:22:31,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:31,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1885 states and 3672 transitions. [2024-11-08 23:22:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3672 transitions. [2024-11-08 23:22:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:31,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:37,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:37,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1913 states and 3731 transitions. [2024-11-08 23:22:37,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3731 transitions. [2024-11-08 23:22:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:37,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:37,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:38,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:38,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1918 states and 3742 transitions. [2024-11-08 23:22:38,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3742 transitions. [2024-11-08 23:22:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:22:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:38,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1931 states and 3771 transitions. [2024-11-08 23:22:41,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3771 transitions. [2024-11-08 23:22:41,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:41,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:41,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:41,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:41,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1932 states and 3772 transitions. [2024-11-08 23:22:41,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3772 transitions. [2024-11-08 23:22:41,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:41,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:41,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1933 states and 3773 transitions. [2024-11-08 23:22:42,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3773 transitions. [2024-11-08 23:22:42,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:42,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1934 states and 3774 transitions. [2024-11-08 23:22:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3774 transitions. [2024-11-08 23:22:42,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,563 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1934 states and 3773 transitions. [2024-11-08 23:22:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3773 transitions. [2024-11-08 23:22:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:42,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:42,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1935 states and 3774 transitions. [2024-11-08 23:22:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3774 transitions. [2024-11-08 23:22:43,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:22:43,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:43,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1921 states and 3746 transitions. [2024-11-08 23:22:43,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3746 transitions. [2024-11-08 23:22:43,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:43,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:43,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1923 states and 3750 transitions. [2024-11-08 23:22:43,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3750 transitions. [2024-11-08 23:22:43,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:43,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:22:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:53,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1954 states and 3816 transitions. [2024-11-08 23:22:53,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3816 transitions. [2024-11-08 23:22:53,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:53,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:53,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:54,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:54,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1959 states and 3827 transitions. [2024-11-08 23:22:54,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3827 transitions. [2024-11-08 23:22:54,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:54,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:54,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:54,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:54,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:57,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1969 states and 3850 transitions. [2024-11-08 23:22:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3850 transitions. [2024-11-08 23:22:57,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:22:57,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:57,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:58,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:58,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1972 states and 3856 transitions. [2024-11-08 23:22:58,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3856 transitions. [2024-11-08 23:22:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:59,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:59,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1973 states and 3857 transitions. [2024-11-08 23:22:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3857 transitions. [2024-11-08 23:22:59,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:59,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:59,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:59,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1974 states and 3858 transitions. [2024-11-08 23:22:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3858 transitions. [2024-11-08 23:22:59,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:22:59,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:59,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:00,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:00,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1975 states and 3859 transitions. [2024-11-08 23:23:00,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3859 transitions. [2024-11-08 23:23:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:23:00,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:00,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:00,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:00,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:04,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:04,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1986 states and 3881 transitions. [2024-11-08 23:23:04,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3881 transitions. [2024-11-08 23:23:04,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:23:04,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:04,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:04,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:04,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:04,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:04,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1987 states and 3882 transitions. [2024-11-08 23:23:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3882 transitions. [2024-11-08 23:23:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:23:04,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:04,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:04,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:05,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1973 states and 3854 transitions. [2024-11-08 23:23:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3854 transitions. [2024-11-08 23:23:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:05,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:06,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:06,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1975 states and 3857 transitions. [2024-11-08 23:23:06,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3857 transitions. [2024-11-08 23:23:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:06,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:06,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:06,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:20,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2009 states and 3930 transitions. [2024-11-08 23:23:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3930 transitions. [2024-11-08 23:23:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:20,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:20,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2011 states and 3934 transitions. [2024-11-08 23:23:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3934 transitions. [2024-11-08 23:23:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:20,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:20,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:20,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:20,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:23,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:23,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2016 states and 3946 transitions. [2024-11-08 23:23:23,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3946 transitions. [2024-11-08 23:23:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:23,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:23,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:26,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2023 states and 3963 transitions. [2024-11-08 23:23:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3963 transitions. [2024-11-08 23:23:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:23:26,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:26,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:26,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:26,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:29,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2029 states and 3975 transitions. [2024-11-08 23:23:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3975 transitions. [2024-11-08 23:23:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:29,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2030 states and 3976 transitions. [2024-11-08 23:23:29,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3976 transitions. [2024-11-08 23:23:29,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:29,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:30,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2031 states and 3977 transitions. [2024-11-08 23:23:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3977 transitions. [2024-11-08 23:23:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:30,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:30,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:30,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:30,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 2032 states and 3978 transitions. [2024-11-08 23:23:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3978 transitions. [2024-11-08 23:23:30,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2046 states and 4007 transitions. [2024-11-08 23:23:36,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4007 transitions. [2024-11-08 23:23:36,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:36,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:36,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:36,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2047 states and 4008 transitions. [2024-11-08 23:23:37,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4008 transitions. [2024-11-08 23:23:37,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:23:37,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:37,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:37,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:38,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2033 states and 3980 transitions. [2024-11-08 23:23:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3980 transitions. [2024-11-08 23:23:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:38,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:38,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:38,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 2035 states and 3983 transitions. [2024-11-08 23:23:38,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3983 transitions. [2024-11-08 23:23:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:39,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:59,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2072 states and 4064 transitions. [2024-11-08 23:23:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4064 transitions. [2024-11-08 23:23:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:59,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:23:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2074 states and 4068 transitions. [2024-11-08 23:23:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4068 transitions. [2024-11-08 23:23:59,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:23:59,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:59,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:00,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:00,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2076 states and 4071 transitions. [2024-11-08 23:24:00,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4071 transitions. [2024-11-08 23:24:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:24:00,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:00,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:03,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2080 states and 4082 transitions. [2024-11-08 23:24:03,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4082 transitions. [2024-11-08 23:24:03,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:24:03,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:03,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:06,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:06,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2084 states and 4093 transitions. [2024-11-08 23:24:06,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4093 transitions. [2024-11-08 23:24:06,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:24:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:06,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:11,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:11,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2093 states and 4111 transitions. [2024-11-08 23:24:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4111 transitions. [2024-11-08 23:24:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:11,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:11,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2094 states and 4112 transitions. [2024-11-08 23:24:12,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4112 transitions. [2024-11-08 23:24:12,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:12,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:12,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2095 states and 4113 transitions. [2024-11-08 23:24:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4113 transitions. [2024-11-08 23:24:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:12,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:13,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2096 states and 4114 transitions. [2024-11-08 23:24:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4114 transitions. [2024-11-08 23:24:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:13,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2098 states and 4117 transitions. [2024-11-08 23:24:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4117 transitions. [2024-11-08 23:24:13,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:13,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:13,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2115 states and 4152 transitions. [2024-11-08 23:24:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4152 transitions. [2024-11-08 23:24:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:23,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:23,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:23,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:24,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2117 states and 4154 transitions. [2024-11-08 23:24:24,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4154 transitions. [2024-11-08 23:24:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:24:24,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:24,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2103 states and 4126 transitions. [2024-11-08 23:24:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4126 transitions. [2024-11-08 23:24:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:25,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:25,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2105 states and 4129 transitions. [2024-11-08 23:24:25,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4129 transitions. [2024-11-08 23:24:25,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:25,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:25,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:33,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2121 states and 4162 transitions. [2024-11-08 23:24:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4162 transitions. [2024-11-08 23:24:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:33,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:33,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:33,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2123 states and 4166 transitions. [2024-11-08 23:24:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4166 transitions. [2024-11-08 23:24:33,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:33,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:33,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:33,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 2125 states and 4169 transitions. [2024-11-08 23:24:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4169 transitions. [2024-11-08 23:24:34,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:24:34,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:34,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:34,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:34,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2127 states and 4172 transitions. [2024-11-08 23:24:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4172 transitions. [2024-11-08 23:24:34,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:24:34,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:34,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:34,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2129 states and 4175 transitions. [2024-11-08 23:24:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4175 transitions. [2024-11-08 23:24:34,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:24:34,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:34,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:34,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:45,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 2149 states and 4215 transitions. [2024-11-08 23:24:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4215 transitions. [2024-11-08 23:24:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:24:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:45,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2151 states and 4218 transitions. [2024-11-08 23:24:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4218 transitions. [2024-11-08 23:24:45,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:24:45,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:45,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 2153 states and 4221 transitions. [2024-11-08 23:24:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4221 transitions. [2024-11-08 23:24:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:24:45,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:45,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2155 states and 4225 transitions. [2024-11-08 23:24:46,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4225 transitions. [2024-11-08 23:24:46,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:24:46,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 2157 states and 4228 transitions. [2024-11-08 23:24:46,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4228 transitions. [2024-11-08 23:24:46,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:24:46,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:46,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2159 states and 4231 transitions. [2024-11-08 23:24:46,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4231 transitions. [2024-11-08 23:24:46,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:24:46,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:46,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2161 states and 4234 transitions. [2024-11-08 23:24:46,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4234 transitions. [2024-11-08 23:24:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:24:46,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:46,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2163 states and 4237 transitions. [2024-11-08 23:24:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4237 transitions. [2024-11-08 23:24:46,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:24:46,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:46,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:59,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:59,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2186 states and 4283 transitions. [2024-11-08 23:24:59,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4283 transitions. [2024-11-08 23:24:59,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:24:59,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:59,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:59,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2188 states and 4286 transitions. [2024-11-08 23:24:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4286 transitions. [2024-11-08 23:24:59,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:24:59,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:59,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:59,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:24:59,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2190 states and 4289 transitions. [2024-11-08 23:24:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4289 transitions. [2024-11-08 23:24:59,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:24:59,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:25:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2192 states and 4292 transitions. [2024-11-08 23:25:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4292 transitions. [2024-11-08 23:25:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:00,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:25:00,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:00,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 2194 states and 4295 transitions. [2024-11-08 23:25:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4295 transitions. [2024-11-08 23:25:00,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:00,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:25:00,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2196 states and 4298 transitions. [2024-11-08 23:25:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4298 transitions. [2024-11-08 23:25:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:25:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:25:00,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:00,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2198 states and 4301 transitions. [2024-11-08 23:25:00,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4301 transitions. [2024-11-08 23:25:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:25:00,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:00,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:25:11,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 2214 states and 4336 transitions. [2024-11-08 23:25:11,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4336 transitions. [2024-11-08 23:25:11,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:11,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:11,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:11,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:25:12,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2216 states and 4339 transitions. [2024-11-08 23:25:12,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4339 transitions. [2024-11-08 23:25:12,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:12,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:12,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:12,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:12,259 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:22,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2229 states and 4367 transitions. [2024-11-08 23:25:22,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4367 transitions. [2024-11-08 23:25:22,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:22,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:25:22,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 2231 states and 4370 transitions. [2024-11-08 23:25:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4370 transitions. [2024-11-08 23:25:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,053 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:25:23,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2233 states and 4373 transitions. [2024-11-08 23:25:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4373 transitions. [2024-11-08 23:25:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:23,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,175 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:25:23,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2235 states and 4376 transitions. [2024-11-08 23:25:23,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4376 transitions. [2024-11-08 23:25:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:25:23,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,325 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:25:23,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2237 states and 4379 transitions. [2024-11-08 23:25:23,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4379 transitions. [2024-11-08 23:25:23,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:23,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:23,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:23,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:23,462 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:25:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2255 states and 4417 transitions. [2024-11-08 23:25:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4417 transitions. [2024-11-08 23:25:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:35,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:35,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:25:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2265 states and 4438 transitions. [2024-11-08 23:25:43,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4438 transitions. [2024-11-08 23:25:43,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:43,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,185 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:43,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 2267 states and 4441 transitions. [2024-11-08 23:25:43,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4441 transitions. [2024-11-08 23:25:43,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:43,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,319 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 2269 states and 4444 transitions. [2024-11-08 23:25:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4444 transitions. [2024-11-08 23:25:43,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:43,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,449 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:43,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2271 states and 4447 transitions. [2024-11-08 23:25:43,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4447 transitions. [2024-11-08 23:25:43,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:25:43,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:25:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2273 states and 4450 transitions. [2024-11-08 23:25:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4450 transitions. [2024-11-08 23:25:43,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:43,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:43,696 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:43,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 2277 states and 4462 transitions. [2024-11-08 23:25:43,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4462 transitions. [2024-11-08 23:25:43,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:44,500 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:47,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2293 states and 4518 transitions. [2024-11-08 23:25:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4518 transitions. [2024-11-08 23:25:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:47,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:47,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:47,959 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:48,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2294 states and 4518 transitions. [2024-11-08 23:25:48,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4518 transitions. [2024-11-08 23:25:48,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:48,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:48,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:48,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2295 states and 4518 transitions. [2024-11-08 23:25:48,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4518 transitions. [2024-11-08 23:25:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:48,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:48,374 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:48,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2296 states and 4518 transitions. [2024-11-08 23:25:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4518 transitions. [2024-11-08 23:25:48,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:48,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:48,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:49,093 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:52,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 2309 states and 4559 transitions. [2024-11-08 23:25:52,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4559 transitions. [2024-11-08 23:25:52,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:52,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:53,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2317 states and 4587 transitions. [2024-11-08 23:25:53,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4587 transitions. [2024-11-08 23:25:53,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:53,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,384 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:53,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2318 states and 4587 transitions. [2024-11-08 23:25:53,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4587 transitions. [2024-11-08 23:25:53,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:53,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:53,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2319 states and 4587 transitions. [2024-11-08 23:25:53,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4587 transitions. [2024-11-08 23:25:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2320 states and 4587 transitions. [2024-11-08 23:25:53,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4587 transitions. [2024-11-08 23:25:53,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:53,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:53,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2321 states and 4587 transitions. [2024-11-08 23:25:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4587 transitions. [2024-11-08 23:25:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:53,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:57,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2328 states and 4619 transitions. [2024-11-08 23:25:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4619 transitions. [2024-11-08 23:25:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:57,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:57,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:25:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2330 states and 4623 transitions. [2024-11-08 23:25:58,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4623 transitions. [2024-11-08 23:25:58,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:25:58,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:58,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:26:07,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:07,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 2341 states and 4669 transitions. [2024-11-08 23:26:07,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4669 transitions. [2024-11-08 23:26:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:07,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:26:17,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:17,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 2356 states and 4704 transitions. [2024-11-08 23:26:17,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4704 transitions. [2024-11-08 23:26:17,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:17,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:17,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:17,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:26:17,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 2358 states and 4707 transitions. [2024-11-08 23:26:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4707 transitions. [2024-11-08 23:26:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:17,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:17,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:26:17,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:17,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 2360 states and 4710 transitions. [2024-11-08 23:26:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4710 transitions. [2024-11-08 23:26:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:17,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:17,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:26:18,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:18,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 2362 states and 4713 transitions. [2024-11-08 23:26:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4713 transitions. [2024-11-08 23:26:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:18,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:26:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:29,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2378 states and 4749 transitions. [2024-11-08 23:26:29,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4749 transitions. [2024-11-08 23:26:29,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:29,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:29,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:29,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:29,816 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:26:35,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:35,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 2385 states and 4763 transitions. [2024-11-08 23:26:35,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4763 transitions. [2024-11-08 23:26:35,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:35,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:35,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:36,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:36,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 2387 states and 4766 transitions. [2024-11-08 23:26:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4766 transitions. [2024-11-08 23:26:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:36,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:36,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:36,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 2389 states and 4769 transitions. [2024-11-08 23:26:36,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4769 transitions. [2024-11-08 23:26:36,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:36,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:36,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:36,426 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:26:36,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2391 states and 4772 transitions. [2024-11-08 23:26:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4772 transitions. [2024-11-08 23:26:36,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:26:36,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:36,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:36,580 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:26:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:47,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 2408 states and 4812 transitions. [2024-11-08 23:26:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4812 transitions. [2024-11-08 23:26:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:26:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:47,877 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:26:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:50,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 2413 states and 4822 transitions. [2024-11-08 23:26:50,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4822 transitions. [2024-11-08 23:26:50,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:26:50,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:50,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:26:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:52,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2416 states and 4827 transitions. [2024-11-08 23:26:52,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4827 transitions. [2024-11-08 23:26:52,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:26:52,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:52,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:52,215 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:26:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:53,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 2419 states and 4832 transitions. [2024-11-08 23:26:53,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4832 transitions. [2024-11-08 23:26:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:26:53,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:53,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:53,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:53,774 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:26:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:55,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 2422 states and 4837 transitions. [2024-11-08 23:26:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4837 transitions. [2024-11-08 23:26:55,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:26:55,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:55,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:26:57,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:57,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2426 states and 4845 transitions. [2024-11-08 23:26:57,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4845 transitions. [2024-11-08 23:26:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:26:57,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:57,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:57,189 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:27:04,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:04,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2439 states and 4868 transitions. [2024-11-08 23:27:04,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4868 transitions. [2024-11-08 23:27:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:04,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:04,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:04,603 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:27:12,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:12,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2451 states and 4896 transitions. [2024-11-08 23:27:12,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4896 transitions. [2024-11-08 23:27:12,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:12,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:12,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:12,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2453 states and 4899 transitions. [2024-11-08 23:27:12,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4899 transitions. [2024-11-08 23:27:12,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:12,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:12,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:12,538 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2455 states and 4902 transitions. [2024-11-08 23:27:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4902 transitions. [2024-11-08 23:27:12,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:12,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:12,720 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:23,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:23,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2471 states and 4937 transitions. [2024-11-08 23:27:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4937 transitions. [2024-11-08 23:27:23,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:23,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:23,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:23,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:27:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:32,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2484 states and 4966 transitions. [2024-11-08 23:27:32,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4966 transitions. [2024-11-08 23:27:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:32,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:32,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:32,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:32,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2486 states and 4969 transitions. [2024-11-08 23:27:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4969 transitions. [2024-11-08 23:27:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:32,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:32,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:27:33,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 2488 states and 4972 transitions. [2024-11-08 23:27:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4972 transitions. [2024-11-08 23:27:33,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:33,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:33,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:27:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2501 states and 5001 transitions. [2024-11-08 23:27:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 5001 transitions. [2024-11-08 23:27:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:27:46,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2505 states and 5008 transitions. [2024-11-08 23:27:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 5008 transitions. [2024-11-08 23:27:46,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:46,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:27:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2507 states and 5011 transitions. [2024-11-08 23:27:46,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 5011 transitions. [2024-11-08 23:27:46,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:46,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:27:47,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2509 states and 5014 transitions. [2024-11-08 23:27:47,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 5014 transitions. [2024-11-08 23:27:47,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:47,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,177 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:27:56,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2523 states and 5048 transitions. [2024-11-08 23:27:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 5048 transitions. [2024-11-08 23:27:56,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:56,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:56,865 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:27:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2525 states and 5052 transitions. [2024-11-08 23:27:56,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 5052 transitions. [2024-11-08 23:27:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:27:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:28:06,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2539 states and 5085 transitions. [2024-11-08 23:28:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5085 transitions. [2024-11-08 23:28:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:28:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2541 states and 5088 transitions. [2024-11-08 23:28:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5088 transitions. [2024-11-08 23:28:06,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:28:06,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,396 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:06,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2543 states and 5091 transitions. [2024-11-08 23:28:06,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5091 transitions. [2024-11-08 23:28:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:28:06,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,531 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2557 states and 5122 transitions. [2024-11-08 23:28:14,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5122 transitions. [2024-11-08 23:28:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:14,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:14,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 2559 states and 5126 transitions. [2024-11-08 23:28:14,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 5126 transitions. [2024-11-08 23:28:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:14,727 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2564 states and 5137 transitions. [2024-11-08 23:28:17,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5137 transitions. [2024-11-08 23:28:17,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:17,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:17,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 2566 states and 5141 transitions. [2024-11-08 23:28:17,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5141 transitions. [2024-11-08 23:28:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:17,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:17,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:19,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2569 states and 5147 transitions. [2024-11-08 23:28:19,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 5147 transitions. [2024-11-08 23:28:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:19,235 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:19,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2571 states and 5151 transitions. [2024-11-08 23:28:19,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 5151 transitions. [2024-11-08 23:28:19,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:19,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:19,314 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 2573 states and 5155 transitions. [2024-11-08 23:28:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5155 transitions. [2024-11-08 23:28:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:19,395 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:21,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 2577 states and 5164 transitions. [2024-11-08 23:28:21,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2577 states and 5164 transitions. [2024-11-08 23:28:21,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:21,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:21,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:21,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:21,514 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2581 states and 5172 transitions. [2024-11-08 23:28:23,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5172 transitions. [2024-11-08 23:28:23,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:23,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:23,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:24,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 2584 states and 5178 transitions. [2024-11-08 23:28:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5178 transitions. [2024-11-08 23:28:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:28:24,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:24,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:28:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2586 states and 5182 transitions. [2024-11-08 23:28:25,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5182 transitions. [2024-11-08 23:28:25,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:25,087 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:28:32,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:32,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 2604 states and 5218 transitions. [2024-11-08 23:28:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5218 transitions. [2024-11-08 23:28:32,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:32,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:32,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:28:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:37,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 2614 states and 5234 transitions. [2024-11-08 23:28:37,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5234 transitions. [2024-11-08 23:28:37,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:37,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:37,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:37,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:28:37,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 2616 states and 5237 transitions. [2024-11-08 23:28:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5237 transitions. [2024-11-08 23:28:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:37,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:37,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:28:37,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 2618 states and 5240 transitions. [2024-11-08 23:28:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5240 transitions. [2024-11-08 23:28:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:28:49,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2636 states and 5280 transitions. [2024-11-08 23:28:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5280 transitions. [2024-11-08 23:28:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:28:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:49,127 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:29:03,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2658 states and 5328 transitions. [2024-11-08 23:29:03,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5328 transitions. [2024-11-08 23:29:03,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:29:03,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:03,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:03,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:05,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:29:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:09,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 2658 states and 5327 transitions. [2024-11-08 23:29:09,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5327 transitions. [2024-11-08 23:29:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:09,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:10,024 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 2666 states and 5368 transitions. [2024-11-08 23:29:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5368 transitions. [2024-11-08 23:29:17,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:17,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:17,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:17,123 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:26,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:26,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2676 states and 5416 transitions. [2024-11-08 23:29:26,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5416 transitions. [2024-11-08 23:29:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:34,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5735 states to 2684 states and 5471 transitions. [2024-11-08 23:29:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5471 transitions. [2024-11-08 23:29:34,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:34,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:34,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:34,663 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:46,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2696 states and 5537 transitions. [2024-11-08 23:29:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5537 transitions. [2024-11-08 23:29:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:46,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5808 states to 2699 states and 5544 transitions. [2024-11-08 23:29:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5544 transitions. [2024-11-08 23:29:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:49,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:49,897 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:54,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:54,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5818 states to 2703 states and 5554 transitions. [2024-11-08 23:29:54,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5554 transitions. [2024-11-08 23:29:54,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:54,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:54,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:54,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:29:57,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:29:57,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 2706 states and 5558 transitions. [2024-11-08 23:29:57,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5558 transitions. [2024-11-08 23:29:57,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:29:57,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:29:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:29:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:29:57,515 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5831 states to 2710 states and 5567 transitions. [2024-11-08 23:30:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5567 transitions. [2024-11-08 23:30:00,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:00,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:00,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:00,523 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:11,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2720 states and 5632 transitions. [2024-11-08 23:30:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5632 transitions. [2024-11-08 23:30:11,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:11,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:11,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:11,345 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:14,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:14,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2722 states and 5635 transitions. [2024-11-08 23:30:14,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5635 transitions. [2024-11-08 23:30:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:14,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:14,329 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:17,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:17,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 2725 states and 5639 transitions. [2024-11-08 23:30:17,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5639 transitions. [2024-11-08 23:30:17,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:30:17,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:17,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:20,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:20,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2727 states and 5642 transitions. [2024-11-08 23:30:20,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5642 transitions. [2024-11-08 23:30:20,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:20,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:20,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:20,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:30:26,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:26,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2736 states and 5670 transitions. [2024-11-08 23:30:26,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5670 transitions. [2024-11-08 23:30:26,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:26,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,500 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:30:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5937 states to 2738 states and 5673 transitions. [2024-11-08 23:30:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5673 transitions. [2024-11-08 23:30:26,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:26,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:26,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:26,993 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:37,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:37,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2754 states and 5714 transitions. [2024-11-08 23:30:37,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5714 transitions. [2024-11-08 23:30:37,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:37,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:37,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:37,487 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:30:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2767 states and 5748 transitions. [2024-11-08 23:30:46,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5748 transitions. [2024-11-08 23:30:46,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:46,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:46,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 2769 states and 5752 transitions. [2024-11-08 23:30:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5752 transitions. [2024-11-08 23:30:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:46,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:46,698 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:30:46,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:46,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 2771 states and 5755 transitions. [2024-11-08 23:30:46,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5755 transitions. [2024-11-08 23:30:46,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:46,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:30:55,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2784 states and 5789 transitions. [2024-11-08 23:30:55,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5789 transitions. [2024-11-08 23:30:55,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:30:55,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:55,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:31:02,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 2794 states and 5819 transitions. [2024-11-08 23:31:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5819 transitions. [2024-11-08 23:31:02,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:02,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:31:03,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 2796 states and 5822 transitions. [2024-11-08 23:31:03,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5822 transitions. [2024-11-08 23:31:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:03,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:31:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 2806 states and 5852 transitions. [2024-11-08 23:31:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5852 transitions. [2024-11-08 23:31:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:10,264 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:31:17,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 2816 states and 5882 transitions. [2024-11-08 23:31:17,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5882 transitions. [2024-11-08 23:31:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:17,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,550 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:31:17,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6149 states to 2818 states and 5885 transitions. [2024-11-08 23:31:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 5885 transitions. [2024-11-08 23:31:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:17,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,883 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:31:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6179 states to 2828 states and 5915 transitions. [2024-11-08 23:31:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 5915 transitions. [2024-11-08 23:31:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:25,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:31:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:25,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6180 states to 2829 states and 5916 transitions. [2024-11-08 23:31:25,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5916 transitions. [2024-11-08 23:31:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:25,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:25,977 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:31:26,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2831 states and 5919 transitions. [2024-11-08 23:31:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 5919 transitions. [2024-11-08 23:31:26,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:26,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:26,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:26,307 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:31:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6219 states to 2842 states and 5955 transitions. [2024-11-08 23:31:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5955 transitions. [2024-11-08 23:31:34,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:34,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:34,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:31:35,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:35,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6222 states to 2844 states and 5958 transitions. [2024-11-08 23:31:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5958 transitions. [2024-11-08 23:31:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:35,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:31:44,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 2855 states and 5994 transitions. [2024-11-08 23:31:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5994 transitions. [2024-11-08 23:31:44,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:44,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:44,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:31:44,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6261 states to 2857 states and 5997 transitions. [2024-11-08 23:31:44,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 5997 transitions. [2024-11-08 23:31:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:44,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:44,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:31:50,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 2868 states and 6028 transitions. [2024-11-08 23:31:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 6028 transitions. [2024-11-08 23:31:50,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:50,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:50,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:31:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 2870 states and 6031 transitions. [2024-11-08 23:31:51,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 6031 transitions. [2024-11-08 23:31:51,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:51,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:51,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:51,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:51,588 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6333 states to 2881 states and 6069 transitions. [2024-11-08 23:32:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 6069 transitions. [2024-11-08 23:32:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:32:00,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:32:00,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:00,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 2883 states and 6072 transitions. [2024-11-08 23:32:00,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 6072 transitions. [2024-11-08 23:32:00,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:32:00,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:00,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,847 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:06,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:06,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 2894 states and 6103 transitions. [2024-11-08 23:32:06,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 6103 transitions. [2024-11-08 23:32:06,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:32:06,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:06,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:06,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 2896 states and 6107 transitions. [2024-11-08 23:32:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 6107 transitions. [2024-11-08 23:32:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:32:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:07,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:07,250 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 2907 states and 6137 transitions. [2024-11-08 23:32:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 6137 transitions. [2024-11-08 23:32:13,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:32:13,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:13,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:13,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:13,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 2909 states and 6140 transitions. [2024-11-08 23:32:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 6140 transitions. [2024-11-08 23:32:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:32:13,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:13,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:13,594 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:32:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 2920 states and 6170 transitions. [2024-11-08 23:32:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 6170 transitions. [2024-11-08 23:32:19,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:19,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:19,423 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:20,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 2922 states and 6173 transitions. [2024-11-08 23:32:20,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 6173 transitions. [2024-11-08 23:32:20,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:20,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:20,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:20,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:20,268 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:24,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 2926 states and 6182 transitions. [2024-11-08 23:32:24,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6182 transitions. [2024-11-08 23:32:24,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:24,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:24,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,593 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:28,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 2930 states and 6191 transitions. [2024-11-08 23:32:28,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 6191 transitions. [2024-11-08 23:32:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:28,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:28,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:29,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 2932 states and 6194 transitions. [2024-11-08 23:32:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6194 transitions. [2024-11-08 23:32:29,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:29,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:29,765 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:33,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:33,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 2936 states and 6203 transitions. [2024-11-08 23:32:33,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 6203 transitions. [2024-11-08 23:32:33,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:33,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:33,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:33,910 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:34,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6470 states to 2938 states and 6206 transitions. [2024-11-08 23:32:34,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 6206 transitions. [2024-11-08 23:32:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:34,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:34,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:34,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:34,733 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:39,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 2943 states and 6217 transitions. [2024-11-08 23:32:39,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 6217 transitions. [2024-11-08 23:32:39,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:39,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 2946 states and 6223 transitions. [2024-11-08 23:32:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 6223 transitions. [2024-11-08 23:32:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:42,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,557 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:43,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 2948 states and 6226 transitions. [2024-11-08 23:32:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 6226 transitions. [2024-11-08 23:32:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:43,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:32:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 2950 states and 6229 transitions. [2024-11-08 23:32:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 6229 transitions. [2024-11-08 23:32:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:32:44,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:32:51,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6521 states to 2965 states and 6257 transitions. [2024-11-08 23:32:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6257 transitions. [2024-11-08 23:32:51,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:32:51,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:32:51,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6524 states to 2967 states and 6260 transitions. [2024-11-08 23:32:51,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6260 transitions. [2024-11-08 23:32:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:32:51,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:03,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 2983 states and 6292 transitions. [2024-11-08 23:33:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6292 transitions. [2024-11-08 23:33:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:03,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:18,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6595 states to 3003 states and 6331 transitions. [2024-11-08 23:33:18,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 6331 transitions. [2024-11-08 23:33:18,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:18,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:33:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:24,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 3016 states and 6355 transitions. [2024-11-08 23:33:24,397 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6355 transitions. [2024-11-08 23:33:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:24,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:24,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:24,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6627 states to 3019 states and 6363 transitions. [2024-11-08 23:33:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 6363 transitions. [2024-11-08 23:33:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:33:30,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:30,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 3022 states and 6371 transitions. [2024-11-08 23:33:30,833 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6371 transitions. [2024-11-08 23:33:30,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:30,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:30,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,871 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 23:33:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 3025 states and 6377 transitions. [2024-11-08 23:33:34,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 6377 transitions. [2024-11-08 23:33:34,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:34,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:34,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:34,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:33:37,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:37,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6651 states to 3032 states and 6387 transitions. [2024-11-08 23:33:37,024 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6387 transitions. [2024-11-08 23:33:37,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:37,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:37,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:37,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 3034 states and 6390 transitions. [2024-11-08 23:33:37,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6390 transitions. [2024-11-08 23:33:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:37,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:37,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:49,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:49,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 3050 states and 6423 transitions. [2024-11-08 23:33:49,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6423 transitions. [2024-11-08 23:33:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:33:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:02,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:02,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6725 states to 3069 states and 6461 transitions. [2024-11-08 23:34:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6461 transitions. [2024-11-08 23:34:02,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:34:02,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:02,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:02,560 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:34:02,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6728 states to 3071 states and 6464 transitions. [2024-11-08 23:34:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 6464 transitions. [2024-11-08 23:34:02,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:34:02,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:02,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:02,775 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:34:14,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 3086 states and 6494 transitions. [2024-11-08 23:34:14,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 6494 transitions. [2024-11-08 23:34:14,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:34:14,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:14,125 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked.