./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f9cd80dbbe1b4066ac5bff4e37171791ef74a282de4eb4995f2a9b4ca41823fa --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:19:22,117 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:19:22,195 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:19:22,202 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:19:22,202 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:19:22,240 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:19:22,241 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:19:22,241 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:19:22,243 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:19:22,243 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:19:22,244 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:19:22,244 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:19:22,245 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:19:22,245 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:19:22,245 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:19:22,246 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:19:22,246 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:19:22,246 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:19:22,246 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:19:22,246 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:19:22,246 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f9cd80dbbe1b4066ac5bff4e37171791ef74a282de4eb4995f2a9b4ca41823fa [2024-11-25 04:19:22,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:19:22,588 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:19:22,591 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:19:22,592 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:19:22,593 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:19:22,595 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c [2024-11-25 04:19:25,717 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/data/dd13a2e30/e47be7952c2f4b2aac27e74d303f8e31/FLAG69653c9b2 [2024-11-25 04:19:26,622 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:19:26,623 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c [2024-11-25 04:19:26,675 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/data/dd13a2e30/e47be7952c2f4b2aac27e74d303f8e31/FLAG69653c9b2 [2024-11-25 04:19:26,697 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/data/dd13a2e30/e47be7952c2f4b2aac27e74d303f8e31 [2024-11-25 04:19:26,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:19:26,702 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:19:26,705 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:19:26,706 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:19:26,714 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:19:26,715 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:19:26" (1/1) ... [2024-11-25 04:19:26,716 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29896cdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:26, skipping insertion in model container [2024-11-25 04:19:26,716 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:19:26" (1/1) ... [2024-11-25 04:19:26,921 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:19:28,863 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_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c[375709,375722] [2024-11-25 04:19:28,900 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_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c[383339,383352] [2024-11-25 04:19:29,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:19:29,141 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:19:30,232 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_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c[375709,375722] [2024-11-25 04:19:30,242 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_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/sv-benchmarks/c/combinations/Problem05_label48+token_ring.06.cil-2.c[383339,383352] [2024-11-25 04:19:30,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:19:30,378 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:19:30,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30 WrapperNode [2024-11-25 04:19:30,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:19:30,381 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:19:30,381 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:19:30,381 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:19:30,390 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:30,479 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,119 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-11-25 04:19:31,120 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:19:31,121 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:19:31,121 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:19:31,122 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:19:31,129 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,129 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,214 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,214 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,408 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,426 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,482 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,501 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,527 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,581 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:19:31,582 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:19:31,582 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:19:31,582 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:19:31,584 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:19:30" (1/1) ... [2024-11-25 04:19:31,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:19:31,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:19:31,621 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:19:31,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2994d31-95fd-4aeb-bbfa-9677ebce21fa/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:19:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:19:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 04:19:31,651 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 04:19:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 04:19:31,651 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 04:19:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 04:19:31,651 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 04:19:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 04:19:31,651 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 04:19:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 04:19:31,652 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 04:19:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 04:19:31,652 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 04:19:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:19:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:19:31,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:19:31,813 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:19:31,815 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:19:43,209 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-11-25 04:19:43,210 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:19:45,552 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:19:45,552 INFO L312 CfgBuilder]: Removed 20 assume(true) statements. [2024-11-25 04:19:45,553 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:19:45 BoogieIcfgContainer [2024-11-25 04:19:45,553 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:19:45,554 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:19:45,554 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:19:45,568 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:19:45,569 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:19:45" (1/1) ... [2024-11-25 04:19:45,580 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:19:45,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:45,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1771 states and 3463 transitions. [2024-11-25 04:19:45,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3463 transitions. [2024-11-25 04:19:45,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:45,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:46,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:46,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1791 states and 3501 transitions. [2024-11-25 04:19:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3501 transitions. [2024-11-25 04:19:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:46,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:46,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:46,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:46,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1792 states and 3501 transitions. [2024-11-25 04:19:46,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3501 transitions. [2024-11-25 04:19:46,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:46,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:46,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1793 states and 3501 transitions. [2024-11-25 04:19:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3501 transitions. [2024-11-25 04:19:47,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:47,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:47,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:47,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:47,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1794 states and 3501 transitions. [2024-11-25 04:19:47,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3501 transitions. [2024-11-25 04:19:47,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:47,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:47,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:47,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:47,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1795 states and 3501 transitions. [2024-11-25 04:19:47,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-11-25 04:19:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:47,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:47,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:47,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1796 states and 3501 transitions. [2024-11-25 04:19:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3501 transitions. [2024-11-25 04:19:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:47,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:47,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:47,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1797 states and 3501 transitions. [2024-11-25 04:19:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3501 transitions. [2024-11-25 04:19:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:47,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1812 states and 3530 transitions. [2024-11-25 04:19:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3530 transitions. [2024-11-25 04:19:48,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1813 states and 3530 transitions. [2024-11-25 04:19:48,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3530 transitions. [2024-11-25 04:19:48,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1814 states and 3530 transitions. [2024-11-25 04:19:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-11-25 04:19:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1815 states and 3530 transitions. [2024-11-25 04:19:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3530 transitions. [2024-11-25 04:19:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1816 states and 3530 transitions. [2024-11-25 04:19:48,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3530 transitions. [2024-11-25 04:19:48,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1827 states and 3553 transitions. [2024-11-25 04:19:48,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3553 transitions. [2024-11-25 04:19:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:48,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1828 states and 3553 transitions. [2024-11-25 04:19:48,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3553 transitions. [2024-11-25 04:19:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:48,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1829 states and 3553 transitions. [2024-11-25 04:19:49,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3553 transitions. [2024-11-25 04:19:49,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:49,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1830 states and 3553 transitions. [2024-11-25 04:19:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3553 transitions. [2024-11-25 04:19:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:49,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1835 states and 3564 transitions. [2024-11-25 04:19:49,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3564 transitions. [2024-11-25 04:19:49,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:49,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:49,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1836 states and 3564 transitions. [2024-11-25 04:19:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3564 transitions. [2024-11-25 04:19:49,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:19:49,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:49,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:49,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1843 states and 3577 transitions. [2024-11-25 04:19:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-11-25 04:19:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:19:49,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:19:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1867 states and 3626 transitions. [2024-11-25 04:19:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3626 transitions. [2024-11-25 04:19:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:19:51,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:52,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:52,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1869 states and 3631 transitions. [2024-11-25 04:19:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3631 transitions. [2024-11-25 04:19:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:19:52,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:52,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:52,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1877 states and 3648 transitions. [2024-11-25 04:19:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3648 transitions. [2024-11-25 04:19:54,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:19:54,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:54,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:57,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1894 states and 3683 transitions. [2024-11-25 04:19:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3683 transitions. [2024-11-25 04:19:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:19:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:57,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:57,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:57,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1895 states and 3684 transitions. [2024-11-25 04:19:57,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3684 transitions. [2024-11-25 04:19:57,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:19:57,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:57,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:57,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1896 states and 3685 transitions. [2024-11-25 04:19:58,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3685 transitions. [2024-11-25 04:19:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:19:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:58,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:58,107 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-11-25 04:19:58,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-11-25 04:19:58,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:19:58,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:58,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:58,340 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:58,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-11-25 04:19:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-11-25 04:19:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:19:58,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:58,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:58,582 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:58,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-11-25 04:19:58,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-11-25 04:19:58,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:19:58,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:58,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:58,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:19:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1881 states and 3655 transitions. [2024-11-25 04:19:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3655 transitions. [2024-11-25 04:19:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:19:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:59,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:20:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1908 states and 3712 transitions. [2024-11-25 04:20:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3712 transitions. [2024-11-25 04:20:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:20:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:03,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:03,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1910 states and 3717 transitions. [2024-11-25 04:20:03,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3717 transitions. [2024-11-25 04:20:03,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:20:03,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:03,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:04,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:05,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1918 states and 3734 transitions. [2024-11-25 04:20:05,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3734 transitions. [2024-11-25 04:20:05,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:20:05,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:05,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:05,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:05,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:07,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:07,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1935 states and 3770 transitions. [2024-11-25 04:20:07,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3770 transitions. [2024-11-25 04:20:07,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:20:07,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:07,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:08,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:08,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1936 states and 3771 transitions. [2024-11-25 04:20:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3771 transitions. [2024-11-25 04:20:08,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:20:08,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:08,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:08,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:08,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:08,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1937 states and 3772 transitions. [2024-11-25 04:20:08,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3772 transitions. [2024-11-25 04:20:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:20:08,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:08,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:08,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1938 states and 3773 transitions. [2024-11-25 04:20:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3773 transitions. [2024-11-25 04:20:08,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:20:08,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:08,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:08,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:09,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-11-25 04:20:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-11-25 04:20:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:20:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:09,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:09,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-11-25 04:20:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-11-25 04:20:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:20:09,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:09,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:09,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:09,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1922 states and 3741 transitions. [2024-11-25 04:20:09,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3741 transitions. [2024-11-25 04:20:09,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:20:09,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:09,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:10,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:20:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1952 states and 3805 transitions. [2024-11-25 04:20:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3805 transitions. [2024-11-25 04:20:16,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:20:16,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:16,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:16,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:17,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1954 states and 3810 transitions. [2024-11-25 04:20:17,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3810 transitions. [2024-11-25 04:20:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:20:17,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:17,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:17,308 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:18,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1962 states and 3827 transitions. [2024-11-25 04:20:18,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3827 transitions. [2024-11-25 04:20:18,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:20:18,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:18,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:18,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:22,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1978 states and 3862 transitions. [2024-11-25 04:20:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3862 transitions. [2024-11-25 04:20:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:22,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:22,410 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1979 states and 3863 transitions. [2024-11-25 04:20:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3863 transitions. [2024-11-25 04:20:22,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:22,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:22,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1980 states and 3864 transitions. [2024-11-25 04:20:22,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3864 transitions. [2024-11-25 04:20:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:22,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:23,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:23,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1981 states and 3865 transitions. [2024-11-25 04:20:23,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3865 transitions. [2024-11-25 04:20:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:23,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:20:23,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:23,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1981 states and 3864 transitions. [2024-11-25 04:20:23,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3864 transitions. [2024-11-25 04:20:23,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:23,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:23,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:23,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:23,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:23,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1982 states and 3865 transitions. [2024-11-25 04:20:23,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3865 transitions. [2024-11-25 04:20:23,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:23,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:23,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:24,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1983 states and 3866 transitions. [2024-11-25 04:20:24,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3866 transitions. [2024-11-25 04:20:24,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:20:24,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:24,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:24,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1966 states and 3833 transitions. [2024-11-25 04:20:24,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3833 transitions. [2024-11-25 04:20:24,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:20:24,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:24,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:20:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1999 states and 3904 transitions. [2024-11-25 04:20:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3904 transitions. [2024-11-25 04:20:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:20:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:35,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:35,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:36,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:20:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2001 states and 3908 transitions. [2024-11-25 04:20:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3908 transitions. [2024-11-25 04:20:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:20:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:36,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2003 states and 3913 transitions. [2024-11-25 04:20:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3913 transitions. [2024-11-25 04:20:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:20:36,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:36,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:36,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:36,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:38,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2011 states and 3930 transitions. [2024-11-25 04:20:38,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3930 transitions. [2024-11-25 04:20:38,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:20:38,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:38,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:44,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2027 states and 3965 transitions. [2024-11-25 04:20:44,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3965 transitions. [2024-11-25 04:20:44,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:44,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:44,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:44,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:44,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:44,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:44,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2028 states and 3966 transitions. [2024-11-25 04:20:44,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3966 transitions. [2024-11-25 04:20:44,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:44,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:44,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:44,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2029 states and 3967 transitions. [2024-11-25 04:20:44,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3967 transitions. [2024-11-25 04:20:44,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:44,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:44,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:45,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 3968 transitions. [2024-11-25 04:20:45,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3968 transitions. [2024-11-25 04:20:45,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:45,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:45,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:45,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:20:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:49,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2040 states and 3989 transitions. [2024-11-25 04:20:49,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3989 transitions. [2024-11-25 04:20:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:49,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:50,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:50,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2041 states and 3990 transitions. [2024-11-25 04:20:50,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3990 transitions. [2024-11-25 04:20:50,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:50,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:50,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:50,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:50,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2042 states and 3991 transitions. [2024-11-25 04:20:50,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3991 transitions. [2024-11-25 04:20:50,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:20:50,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:50,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:20:51,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:51,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2025 states and 3958 transitions. [2024-11-25 04:20:51,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3958 transitions. [2024-11-25 04:20:51,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:20:51,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:51,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:21:08,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2061 states and 4036 transitions. [2024-11-25 04:21:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4036 transitions. [2024-11-25 04:21:08,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:21:08,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:08,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:08,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:21:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2063 states and 4040 transitions. [2024-11-25 04:21:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4040 transitions. [2024-11-25 04:21:08,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:21:08,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:08,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:08,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:21:09,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:09,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2065 states and 4043 transitions. [2024-11-25 04:21:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4043 transitions. [2024-11-25 04:21:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:21:09,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:09,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:09,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:09,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:10,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2067 states and 4048 transitions. [2024-11-25 04:21:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4048 transitions. [2024-11-25 04:21:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:21:10,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:13,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2075 states and 4066 transitions. [2024-11-25 04:21:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4066 transitions. [2024-11-25 04:21:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:21:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:13,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:18,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 2085 states and 4089 transitions. [2024-11-25 04:21:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4089 transitions. [2024-11-25 04:21:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:21:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:18,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:18,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:21,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:21,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2091 states and 4101 transitions. [2024-11-25 04:21:21,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4101 transitions. [2024-11-25 04:21:21,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:21,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:21,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:21,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:22,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2092 states and 4102 transitions. [2024-11-25 04:21:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4102 transitions. [2024-11-25 04:21:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:22,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:22,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2093 states and 4103 transitions. [2024-11-25 04:21:22,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4103 transitions. [2024-11-25 04:21:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:22,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2094 states and 4104 transitions. [2024-11-25 04:21:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4104 transitions. [2024-11-25 04:21:23,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:23,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:23,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:23,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:23,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:21:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2107 states and 4132 transitions. [2024-11-25 04:21:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4132 transitions. [2024-11-25 04:21:31,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:31,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:31,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:31,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 2108 states and 4133 transitions. [2024-11-25 04:21:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4133 transitions. [2024-11-25 04:21:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:32,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:32,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:32,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:32,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2109 states and 4134 transitions. [2024-11-25 04:21:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4134 transitions. [2024-11-25 04:21:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:21:32,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:32,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:32,677 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:21:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2092 states and 4101 transitions. [2024-11-25 04:21:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4101 transitions. [2024-11-25 04:21:33,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:21:33,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:33,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:21:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2094 states and 4105 transitions. [2024-11-25 04:21:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4105 transitions. [2024-11-25 04:21:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:21:33,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:33,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:21:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:59,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2133 states and 4192 transitions. [2024-11-25 04:21:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4192 transitions. [2024-11-25 04:21:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:21:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:59,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:22:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2135 states and 4195 transitions. [2024-11-25 04:22:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4195 transitions. [2024-11-25 04:22:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:22:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:22:00,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:00,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2137 states and 4198 transitions. [2024-11-25 04:22:00,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4198 transitions. [2024-11-25 04:22:00,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:22:00,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:00,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:00,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:01,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2139 states and 4203 transitions. [2024-11-25 04:22:01,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4203 transitions. [2024-11-25 04:22:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:22:01,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:01,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:05,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:05,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2146 states and 4220 transitions. [2024-11-25 04:22:05,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4220 transitions. [2024-11-25 04:22:05,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:22:05,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:05,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:05,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:09,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2153 states and 4237 transitions. [2024-11-25 04:22:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4237 transitions. [2024-11-25 04:22:09,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:22:09,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:09,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:09,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:16,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2162 states and 4255 transitions. [2024-11-25 04:22:16,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4255 transitions. [2024-11-25 04:22:16,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:16,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:16,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:16,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:16,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2163 states and 4256 transitions. [2024-11-25 04:22:16,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4256 transitions. [2024-11-25 04:22:16,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:16,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:16,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:16,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2164 states and 4257 transitions. [2024-11-25 04:22:17,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4257 transitions. [2024-11-25 04:22:17,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:17,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:17,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:17,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:17,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:17,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2165 states and 4258 transitions. [2024-11-25 04:22:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4258 transitions. [2024-11-25 04:22:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:17,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:18,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:22:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:31,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2181 states and 4293 transitions. [2024-11-25 04:22:31,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4293 transitions. [2024-11-25 04:22:31,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:31,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:22:31,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:31,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2183 states and 4296 transitions. [2024-11-25 04:22:31,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4296 transitions. [2024-11-25 04:22:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:31,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:31,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:31,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:32,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2184 states and 4297 transitions. [2024-11-25 04:22:32,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4297 transitions. [2024-11-25 04:22:32,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:32,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:34,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2186 states and 4299 transitions. [2024-11-25 04:22:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4299 transitions. [2024-11-25 04:22:34,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:22:34,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:34,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:34,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:22:35,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:35,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2169 states and 4266 transitions. [2024-11-25 04:22:35,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4266 transitions. [2024-11-25 04:22:35,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:22:35,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:35,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:35,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:22:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2171 states and 4269 transitions. [2024-11-25 04:22:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4269 transitions. [2024-11-25 04:22:36,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:22:36,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:36,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:36,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:37,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:23:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2213 states and 4363 transitions. [2024-11-25 04:23:14,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4363 transitions. [2024-11-25 04:23:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:14,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:14,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:23:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:14,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2215 states and 4367 transitions. [2024-11-25 04:23:14,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4367 transitions. [2024-11-25 04:23:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:14,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:23:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:14,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2217 states and 4370 transitions. [2024-11-25 04:23:14,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4370 transitions. [2024-11-25 04:23:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:14,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:14,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:23:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:14,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 2219 states and 4373 transitions. [2024-11-25 04:23:14,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4373 transitions. [2024-11-25 04:23:14,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:14,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:14,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:14,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:17,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 2221 states and 4379 transitions. [2024-11-25 04:23:17,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4379 transitions. [2024-11-25 04:23:17,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:17,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:17,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:17,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:17,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:25,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2228 states and 4396 transitions. [2024-11-25 04:23:25,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4396 transitions. [2024-11-25 04:23:25,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:25,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:25,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:32,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 2235 states and 4413 transitions. [2024-11-25 04:23:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4413 transitions. [2024-11-25 04:23:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:32,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:35,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2238 states and 4419 transitions. [2024-11-25 04:23:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4419 transitions. [2024-11-25 04:23:35,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:23:35,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:35,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:40,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2244 states and 4431 transitions. [2024-11-25 04:23:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4431 transitions. [2024-11-25 04:23:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:23:40,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:40,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:41,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:41,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2245 states and 4432 transitions. [2024-11-25 04:23:41,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4432 transitions. [2024-11-25 04:23:41,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:23:41,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:41,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2246 states and 4433 transitions. [2024-11-25 04:23:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4433 transitions. [2024-11-25 04:23:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:23:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:23:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:42,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2247 states and 4434 transitions. [2024-11-25 04:23:42,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4434 transitions. [2024-11-25 04:23:42,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:23:42,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:42,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:01,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:01,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2266 states and 4475 transitions. [2024-11-25 04:24:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4475 transitions. [2024-11-25 04:24:01,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:24:01,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:01,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:01,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:02,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2268 states and 4478 transitions. [2024-11-25 04:24:02,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4478 transitions. [2024-11-25 04:24:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:24:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:02,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:02,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:02,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:02,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2270 states and 4481 transitions. [2024-11-25 04:24:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4481 transitions. [2024-11-25 04:24:02,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:24:02,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:02,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:02,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:02,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2271 states and 4482 transitions. [2024-11-25 04:24:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4482 transitions. [2024-11-25 04:24:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:24:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:02,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:02,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:02,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:04,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2273 states and 4484 transitions. [2024-11-25 04:24:04,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4484 transitions. [2024-11-25 04:24:04,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:24:04,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:04,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:06,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2256 states and 4451 transitions. [2024-11-25 04:24:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4451 transitions. [2024-11-25 04:24:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:24:06,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:06,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:06,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2258 states and 4454 transitions. [2024-11-25 04:24:06,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4454 transitions. [2024-11-25 04:24:06,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:24:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:06,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:06,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:22,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:22,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2277 states and 4494 transitions. [2024-11-25 04:24:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4494 transitions. [2024-11-25 04:24:22,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:24:22,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:22,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:22,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2279 states and 4498 transitions. [2024-11-25 04:24:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4498 transitions. [2024-11-25 04:24:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:24:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:22,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2281 states and 4501 transitions. [2024-11-25 04:24:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4501 transitions. [2024-11-25 04:24:23,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:24:23,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:23,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:23,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:23,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2283 states and 4504 transitions. [2024-11-25 04:24:23,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4504 transitions. [2024-11-25 04:24:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:24:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:23,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:23,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:23,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2285 states and 4507 transitions. [2024-11-25 04:24:23,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4507 transitions. [2024-11-25 04:24:23,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:24:23,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:23,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:23,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:23,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:23,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2287 states and 4510 transitions. [2024-11-25 04:24:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4510 transitions. [2024-11-25 04:24:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:24:23,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:23,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:24,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:43,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:43,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2309 states and 4556 transitions. [2024-11-25 04:24:43,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4556 transitions. [2024-11-25 04:24:43,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:24:43,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:43,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:43,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:43,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2311 states and 4559 transitions. [2024-11-25 04:24:43,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4559 transitions. [2024-11-25 04:24:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:24:43,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:43,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:43,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2313 states and 4562 transitions. [2024-11-25 04:24:43,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4562 transitions. [2024-11-25 04:24:43,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:24:43,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:43,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:43,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2315 states and 4565 transitions. [2024-11-25 04:24:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4565 transitions. [2024-11-25 04:24:43,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:24:43,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:43,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:43,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2317 states and 4569 transitions. [2024-11-25 04:24:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4569 transitions. [2024-11-25 04:24:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:24:43,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:43,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:43,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:44,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:44,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2319 states and 4572 transitions. [2024-11-25 04:24:44,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4572 transitions. [2024-11-25 04:24:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:24:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:44,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:44,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2321 states and 4575 transitions. [2024-11-25 04:24:44,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4575 transitions. [2024-11-25 04:24:44,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:24:44,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:44,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:44,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:45,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2323 states and 4578 transitions. [2024-11-25 04:24:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4578 transitions. [2024-11-25 04:24:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:24:45,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:45,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:24:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:45,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2325 states and 4581 transitions. [2024-11-25 04:24:45,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4581 transitions. [2024-11-25 04:24:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:24:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:45,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:24:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2327 states and 4584 transitions. [2024-11-25 04:24:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4584 transitions. [2024-11-25 04:24:45,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:24:45,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:45,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:45,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 2352 states and 4636 transitions. [2024-11-25 04:25:09,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4636 transitions. [2024-11-25 04:25:09,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:25:09,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2354 states and 4639 transitions. [2024-11-25 04:25:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4639 transitions. [2024-11-25 04:25:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:25:09,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2356 states and 4642 transitions. [2024-11-25 04:25:09,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4642 transitions. [2024-11-25 04:25:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:25:09,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2358 states and 4645 transitions. [2024-11-25 04:25:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4645 transitions. [2024-11-25 04:25:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:25:09,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 2360 states and 4648 transitions. [2024-11-25 04:25:09,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4648 transitions. [2024-11-25 04:25:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:25:09,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2362 states and 4651 transitions. [2024-11-25 04:25:09,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4651 transitions. [2024-11-25 04:25:09,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:25:09,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2364 states and 4654 transitions. [2024-11-25 04:25:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4654 transitions. [2024-11-25 04:25:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:25:09,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2366 states and 4657 transitions. [2024-11-25 04:25:09,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4657 transitions. [2024-11-25 04:25:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:25:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:25:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2368 states and 4660 transitions. [2024-11-25 04:25:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4660 transitions. [2024-11-25 04:25:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:25:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:10,130 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:30,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2387 states and 4702 transitions. [2024-11-25 04:25:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4702 transitions. [2024-11-25 04:25:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:30,674 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:30,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:30,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2389 states and 4705 transitions. [2024-11-25 04:25:30,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4705 transitions. [2024-11-25 04:25:30,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:30,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:30,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:30,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:25:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:50,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2405 states and 4740 transitions. [2024-11-25 04:25:50,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4740 transitions. [2024-11-25 04:25:50,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:50,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:50,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:50,742 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:50,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2407 states and 4743 transitions. [2024-11-25 04:25:50,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4743 transitions. [2024-11-25 04:25:50,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:50,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:50,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:50,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2409 states and 4746 transitions. [2024-11-25 04:25:50,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4746 transitions. [2024-11-25 04:25:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:50,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:50,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:51,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2411 states and 4749 transitions. [2024-11-25 04:25:51,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4749 transitions. [2024-11-25 04:25:51,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:51,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:51,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:51,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:51,166 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:51,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 2413 states and 4752 transitions. [2024-11-25 04:25:51,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4752 transitions. [2024-11-25 04:25:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:25:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:51,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:25:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:51,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2415 states and 4755 transitions. [2024-11-25 04:25:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4755 transitions. [2024-11-25 04:25:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:25:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:51,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:51,455 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:25:51,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2417 states and 4758 transitions. [2024-11-25 04:25:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4758 transitions. [2024-11-25 04:25:51,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:25:51,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:51,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:51,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:09,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2430 states and 4786 transitions. [2024-11-25 04:26:09,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4786 transitions. [2024-11-25 04:26:09,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:26:09,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:09,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:26:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:09,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2432 states and 4789 transitions. [2024-11-25 04:26:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4789 transitions. [2024-11-25 04:26:09,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:26:09,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:09,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:09,569 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:26:09,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2434 states and 4792 transitions. [2024-11-25 04:26:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4792 transitions. [2024-11-25 04:26:09,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:26:09,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:09,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:09,882 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:26:10,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:10,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2436 states and 4795 transitions. [2024-11-25 04:26:10,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4795 transitions. [2024-11-25 04:26:10,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:26:10,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:10,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:26:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2438 states and 4798 transitions. [2024-11-25 04:26:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4798 transitions. [2024-11-25 04:26:10,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:26:10,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:10,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:10,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:26:33,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2458 states and 4842 transitions. [2024-11-25 04:26:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4842 transitions. [2024-11-25 04:26:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:26:33,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:33,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:33,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:33,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2460 states and 4845 transitions. [2024-11-25 04:26:33,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4845 transitions. [2024-11-25 04:26:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:26:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:33,737 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:26:47,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2470 states and 4866 transitions. [2024-11-25 04:26:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4866 transitions. [2024-11-25 04:26:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:26:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:47,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:47,859 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:47,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2472 states and 4869 transitions. [2024-11-25 04:26:47,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4869 transitions. [2024-11-25 04:26:47,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:26:47,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:47,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 2474 states and 4872 transitions. [2024-11-25 04:26:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4872 transitions. [2024-11-25 04:26:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:26:48,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:48,191 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:26:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:48,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2476 states and 4875 transitions. [2024-11-25 04:26:48,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4875 transitions. [2024-11-25 04:26:48,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:26:48,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:27:10,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2496 states and 4918 transitions. [2024-11-25 04:27:10,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4918 transitions. [2024-11-25 04:27:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:27:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:10,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:10,650 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2498 states and 4921 transitions. [2024-11-25 04:27:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4921 transitions. [2024-11-25 04:27:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:27:10,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:10,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:10,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:27:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:31,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2515 states and 4958 transitions. [2024-11-25 04:27:31,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4958 transitions. [2024-11-25 04:27:31,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:27:31,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:31,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:31,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2517 states and 4961 transitions. [2024-11-25 04:27:31,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4961 transitions. [2024-11-25 04:27:31,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:27:31,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:31,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:31,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:31,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2519 states and 4964 transitions. [2024-11-25 04:27:31,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4964 transitions. [2024-11-25 04:27:31,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:27:31,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:31,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:32,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:27:32,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2521 states and 4967 transitions. [2024-11-25 04:27:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4967 transitions. [2024-11-25 04:27:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:27:32,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:32,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:27:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:52,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2538 states and 5004 transitions. [2024-11-25 04:27:52,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-11-25 04:27:52,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:27:52,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:52,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:52,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:27:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2542 states and 5015 transitions. [2024-11-25 04:27:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5015 transitions. [2024-11-25 04:27:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:27:53,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:53,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:00,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:00,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2561 states and 5081 transitions. [2024-11-25 04:28:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5081 transitions. [2024-11-25 04:28:00,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:00,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:00,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:00,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:00,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2562 states and 5081 transitions. [2024-11-25 04:28:00,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5081 transitions. [2024-11-25 04:28:00,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:00,793 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:00,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:00,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2563 states and 5081 transitions. [2024-11-25 04:28:00,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5081 transitions. [2024-11-25 04:28:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:00,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:00,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:01,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:01,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2564 states and 5081 transitions. [2024-11-25 04:28:01,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5081 transitions. [2024-11-25 04:28:01,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:01,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:01,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:01,280 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:01,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2565 states and 5081 transitions. [2024-11-25 04:28:01,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5081 transitions. [2024-11-25 04:28:01,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:01,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:01,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:02,365 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:06,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:06,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2581 states and 5130 transitions. [2024-11-25 04:28:06,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5130 transitions. [2024-11-25 04:28:06,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:06,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:06,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:08,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2592 states and 5166 transitions. [2024-11-25 04:28:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5166 transitions. [2024-11-25 04:28:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:08,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2593 states and 5166 transitions. [2024-11-25 04:28:08,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5166 transitions. [2024-11-25 04:28:08,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:08,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,468 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:08,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2594 states and 5166 transitions. [2024-11-25 04:28:08,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5166 transitions. [2024-11-25 04:28:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:08,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:08,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2595 states and 5166 transitions. [2024-11-25 04:28:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5166 transitions. [2024-11-25 04:28:08,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:08,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2596 states and 5166 transitions. [2024-11-25 04:28:08,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5166 transitions. [2024-11-25 04:28:08,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:08,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,862 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2597 states and 5166 transitions. [2024-11-25 04:28:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5166 transitions. [2024-11-25 04:28:08,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:08,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:09,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2598 states and 5166 transitions. [2024-11-25 04:28:09,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5166 transitions. [2024-11-25 04:28:09,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:09,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:09,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:10,181 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2608 states and 5207 transitions. [2024-11-25 04:28:14,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5207 transitions. [2024-11-25 04:28:14,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:14,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:14,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:14,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:16,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2613 states and 5217 transitions. [2024-11-25 04:28:16,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5217 transitions. [2024-11-25 04:28:16,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:16,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:16,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:16,587 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2614 states and 5217 transitions. [2024-11-25 04:28:16,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5217 transitions. [2024-11-25 04:28:16,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:28:16,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:16,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2615 states and 5217 transitions. [2024-11-25 04:28:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5217 transitions. [2024-11-25 04:28:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:16,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:16,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:17,486 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:28:31,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2626 states and 5269 transitions. [2024-11-25 04:28:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5269 transitions. [2024-11-25 04:28:31,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:28:31,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:31,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:28:47,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2642 states and 5299 transitions. [2024-11-25 04:28:47,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5299 transitions. [2024-11-25 04:28:47,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:28:47,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:47,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:47,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:47,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:29:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 2662 states and 5347 transitions. [2024-11-25 04:29:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5347 transitions. [2024-11-25 04:29:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:29:11,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:11,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:11,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:11,260 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:29:21,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2669 states and 5361 transitions. [2024-11-25 04:29:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5361 transitions. [2024-11-25 04:29:21,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:29:21,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:21,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:21,458 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:21,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2671 states and 5364 transitions. [2024-11-25 04:29:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5364 transitions. [2024-11-25 04:29:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:29:21,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:21,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:21,644 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:21,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:21,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2673 states and 5367 transitions. [2024-11-25 04:29:21,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5367 transitions. [2024-11-25 04:29:21,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:29:21,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:21,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:29:21,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:21,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2675 states and 5370 transitions. [2024-11-25 04:29:21,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5370 transitions. [2024-11-25 04:29:21,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:29:21,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:21,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:22,017 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:29:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:44,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2692 states and 5411 transitions. [2024-11-25 04:29:44,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5411 transitions. [2024-11-25 04:29:44,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:29:44,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:30:04,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:04,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2709 states and 5451 transitions. [2024-11-25 04:30:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5451 transitions. [2024-11-25 04:30:04,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:04,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:04,445 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:04,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:04,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2711 states and 5455 transitions. [2024-11-25 04:30:04,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5455 transitions. [2024-11-25 04:30:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:04,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:04,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:04,630 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:04,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2713 states and 5458 transitions. [2024-11-25 04:30:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5458 transitions. [2024-11-25 04:30:04,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:04,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:04,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:05,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2715 states and 5461 transitions. [2024-11-25 04:30:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5461 transitions. [2024-11-25 04:30:05,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:05,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:05,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:05,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2717 states and 5464 transitions. [2024-11-25 04:30:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5464 transitions. [2024-11-25 04:30:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:05,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:05,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:30:24,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:24,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 2731 states and 5498 transitions. [2024-11-25 04:30:24,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5498 transitions. [2024-11-25 04:30:24,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:24,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:24,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:30:42,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2745 states and 5532 transitions. [2024-11-25 04:30:42,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5532 transitions. [2024-11-25 04:30:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:42,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:42,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:42,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:43,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2747 states and 5535 transitions. [2024-11-25 04:30:43,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5535 transitions. [2024-11-25 04:30:43,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:43,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,172 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:43,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2749 states and 5538 transitions. [2024-11-25 04:30:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5538 transitions. [2024-11-25 04:30:43,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:43,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:43,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,373 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:30:43,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2751 states and 5541 transitions. [2024-11-25 04:30:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5541 transitions. [2024-11-25 04:30:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:30:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:43,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:31:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2765 states and 5574 transitions. [2024-11-25 04:31:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5574 transitions. [2024-11-25 04:31:01,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:31:01,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:31:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:19,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2779 states and 5608 transitions. [2024-11-25 04:31:19,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5608 transitions. [2024-11-25 04:31:19,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:31:19,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:19,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,758 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:31:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:19,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2781 states and 5611 transitions. [2024-11-25 04:31:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5611 transitions. [2024-11-25 04:31:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:31:19,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:19,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,948 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:31:20,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:20,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2783 states and 5614 transitions. [2024-11-25 04:31:20,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5614 transitions. [2024-11-25 04:31:20,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:31:20,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:20,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:20,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:20,136 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:31:20,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:20,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2785 states and 5617 transitions. [2024-11-25 04:31:20,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5617 transitions. [2024-11-25 04:31:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:20,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:31:26,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:26,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 2791 states and 5629 transitions. [2024-11-25 04:31:26,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5629 transitions. [2024-11-25 04:31:26,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:26,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:26,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:26,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:26,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:31:30,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 2795 states and 5637 transitions. [2024-11-25 04:31:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5637 transitions. [2024-11-25 04:31:30,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:30,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:30,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:30,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:31:36,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2800 states and 5647 transitions. [2024-11-25 04:31:36,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 5647 transitions. [2024-11-25 04:31:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:36,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:36,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:36,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:36,299 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:31:38,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:38,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2803 states and 5652 transitions. [2024-11-25 04:31:38,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5652 transitions. [2024-11-25 04:31:38,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:38,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:38,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:31:40,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 2806 states and 5657 transitions. [2024-11-25 04:31:40,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5657 transitions. [2024-11-25 04:31:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:40,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:40,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:31:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2809 states and 5662 transitions. [2024-11-25 04:31:42,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5662 transitions. [2024-11-25 04:31:42,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:31:42,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:42,596 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:32:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2829 states and 5708 transitions. [2024-11-25 04:32:06,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5708 transitions. [2024-11-25 04:32:06,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:32:06,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:06,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:06,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:32:16,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:16,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2842 states and 5731 transitions. [2024-11-25 04:32:16,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5731 transitions. [2024-11-25 04:32:16,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:32:16,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:16,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:16,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:16,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:32:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:16,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2844 states and 5734 transitions. [2024-11-25 04:32:16,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5734 transitions. [2024-11-25 04:32:16,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:32:16,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:16,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:16,945 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:32:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:17,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 2846 states and 5737 transitions. [2024-11-25 04:32:17,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5737 transitions. [2024-11-25 04:32:17,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:32:17,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:17,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:17,120 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:32:17,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 2848 states and 5740 transitions. [2024-11-25 04:32:17,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5740 transitions. [2024-11-25 04:32:17,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:32:17,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:17,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:17,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:17,270 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked.