./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/NetBSD_loop.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/NetBSD_loop.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b38f47c3dcd7731e15cfc2cee00261f352bac0ed4fe94aeeb81a5c76defb252d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:06:56,363 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:06:56,422 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 00:06:56,426 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:06:56,427 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:06:56,446 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:06:56,447 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:06:56,447 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:06:56,448 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:06:56,448 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:06:56,448 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:06:56,448 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:06:56,448 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:06:56,448 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:06:56,449 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:06:56,449 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:06:56,450 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:56,450 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:06:56,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:06:56,450 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_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b 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 ! overflow) ) 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 -> b38f47c3dcd7731e15cfc2cee00261f352bac0ed4fe94aeeb81a5c76defb252d [2024-12-06 00:06:56,696 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:06:56,704 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:06:56,706 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:06:56,707 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:06:56,708 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:06:56,709 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-invgen/NetBSD_loop.i [2024-12-06 00:06:59,319 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/data/de6105d7d/f5fafc523c894601aa2cc928ffc0cad2/FLAGe466c44f9 [2024-12-06 00:06:59,502 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:06:59,502 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/sv-benchmarks/c/loop-invgen/NetBSD_loop.i [2024-12-06 00:06:59,509 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/data/de6105d7d/f5fafc523c894601aa2cc928ffc0cad2/FLAGe466c44f9 [2024-12-06 00:06:59,521 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/data/de6105d7d/f5fafc523c894601aa2cc928ffc0cad2 [2024-12-06 00:06:59,522 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:06:59,523 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:06:59,524 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:59,524 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:06:59,527 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:06:59,528 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40057d04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59, skipping insertion in model container [2024-12-06 00:06:59,529 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,543 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:06:59,688 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:59,697 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:06:59,707 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:59,717 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:06:59,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59 WrapperNode [2024-12-06 00:06:59,717 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:59,718 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:59,718 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:06:59,718 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:06:59,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,729 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,739 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 54 [2024-12-06 00:06:59,740 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:59,740 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:06:59,740 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:06:59,740 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:06:59,744 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,745 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,745 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,747 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,748 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,750 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,751 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,751 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,752 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:06:59,753 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:06:59,753 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:06:59,753 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:06:59,754 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:59,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:06:59,779 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:06:59,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4afd1a5b-30b8-4266-9912-c2f13728006e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:06:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:06:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:06:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:06:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:06:59,798 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 00:06:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 00:06:59,838 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:06:59,839 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:06:59,951 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-12-06 00:06:59,951 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:06:59,976 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:06:59,976 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 00:06:59,976 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:59 BoogieIcfgContainer [2024-12-06 00:06:59,977 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:06:59,977 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:06:59,977 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:06:59,984 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:06:59,984 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:59" (1/1) ... [2024-12-06 00:06:59,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:07:00,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 30 states and 32 transitions. [2024-12-06 00:07:00,037 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 32 transitions. [2024-12-06 00:07:00,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:07:00,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 29 states and 31 transitions. [2024-12-06 00:07:00,200 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 31 transitions. [2024-12-06 00:07:00,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:07:00,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 28 states and 30 transitions. [2024-12-06 00:07:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2024-12-06 00:07:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:07:00,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 27 states and 29 transitions. [2024-12-06 00:07:00,510 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 29 transitions. [2024-12-06 00:07:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:07:00,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 26 states and 28 transitions. [2024-12-06 00:07:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 28 transitions. [2024-12-06 00:07:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:07:00,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 25 states and 27 transitions. [2024-12-06 00:07:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2024-12-06 00:07:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:07:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 24 states and 26 transitions. [2024-12-06 00:07:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 26 transitions. [2024-12-06 00:07:00,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:07:00,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 27 states and 32 transitions. [2024-12-06 00:07:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2024-12-06 00:07:00,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:07:00,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:01,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:01,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-12-06 00:07:01,116 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-12-06 00:07:01,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:07:01,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:01,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:07:01,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:01,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 38 states and 50 transitions. [2024-12-06 00:07:01,577 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 50 transitions. [2024-12-06 00:07:01,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:07:01,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:01,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:07:01,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:01,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 39 states and 53 transitions. [2024-12-06 00:07:01,667 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 53 transitions. [2024-12-06 00:07:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:07:01,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:01,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,703 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:07:01,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:01,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 44 states and 58 transitions. [2024-12-06 00:07:01,898 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 58 transitions. [2024-12-06 00:07:01,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:07:01,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:07:02,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 44 states and 57 transitions. [2024-12-06 00:07:02,089 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 57 transitions. [2024-12-06 00:07:02,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:07:02,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:07:02,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 51 states and 69 transitions. [2024-12-06 00:07:02,621 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 69 transitions. [2024-12-06 00:07:02,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:07:02,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:02,739 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 00:07:03,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 59 states and 83 transitions. [2024-12-06 00:07:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 83 transitions. [2024-12-06 00:07:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:07:03,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:03,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:07:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 64 states and 89 transitions. [2024-12-06 00:07:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 89 transitions. [2024-12-06 00:07:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:07:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:03,709 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:07:04,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 90 transitions. [2024-12-06 00:07:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 90 transitions. [2024-12-06 00:07:04,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:07:04,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:04,205 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:07:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 66 states and 90 transitions. [2024-12-06 00:07:04,327 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2024-12-06 00:07:04,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:07:04,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:04,456 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:07:04,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 74 states and 104 transitions. [2024-12-06 00:07:04,925 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 104 transitions. [2024-12-06 00:07:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:07:04,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:04,967 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 00:07:05,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 79 states and 109 transitions. [2024-12-06 00:07:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 109 transitions. [2024-12-06 00:07:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:07:05,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,295 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 00:07:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 108 transitions. [2024-12-06 00:07:05,553 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 108 transitions. [2024-12-06 00:07:05,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:07:05,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:05,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:05,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 00:07:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:06,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 87 states and 122 transitions. [2024-12-06 00:07:06,365 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 122 transitions. [2024-12-06 00:07:06,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:07:06,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:06,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:07:06,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 92 states and 127 transitions. [2024-12-06 00:07:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 127 transitions. [2024-12-06 00:07:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:07:06,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:07:07,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:07,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 92 states and 126 transitions. [2024-12-06 00:07:07,138 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 126 transitions. [2024-12-06 00:07:07,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:07:07,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:07,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:07,340 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 00:07:07,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:07,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 100 states and 140 transitions. [2024-12-06 00:07:07,963 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 140 transitions. [2024-12-06 00:07:07,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:07:07,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:07,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,002 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 00:07:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:08,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 105 states and 145 transitions. [2024-12-06 00:07:08,376 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 145 transitions. [2024-12-06 00:07:08,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:07:08,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:07:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 105 states and 144 transitions. [2024-12-06 00:07:08,738 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 144 transitions. [2024-12-06 00:07:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:07:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,977 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:07:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 113 states and 158 transitions. [2024-12-06 00:07:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 158 transitions. [2024-12-06 00:07:09,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:07:09,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 00:07:10,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 163 transitions. [2024-12-06 00:07:10,132 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 163 transitions. [2024-12-06 00:07:10,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:07:10,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:10,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 00:07:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:10,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 118 states and 162 transitions. [2024-12-06 00:07:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 162 transitions. [2024-12-06 00:07:10,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:10,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:10,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 00:07:11,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 126 states and 176 transitions. [2024-12-06 00:07:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 176 transitions. [2024-12-06 00:07:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:07:11,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:11,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:11,521 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 00:07:11,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:11,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 131 states and 181 transitions. [2024-12-06 00:07:11,993 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 181 transitions. [2024-12-06 00:07:11,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:07:11,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:11,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-06 00:07:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 131 states and 180 transitions. [2024-12-06 00:07:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 180 transitions. [2024-12-06 00:07:12,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:07:12,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:12,679 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-12-06 00:07:13,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:13,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 139 states and 194 transitions. [2024-12-06 00:07:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 194 transitions. [2024-12-06 00:07:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:07:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:13,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-12-06 00:07:14,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:14,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 144 states and 199 transitions. [2024-12-06 00:07:14,037 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 199 transitions. [2024-12-06 00:07:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:07:14,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:14,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:14,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:14,081 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 00:07:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 144 states and 198 transitions. [2024-12-06 00:07:14,457 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 198 transitions. [2024-12-06 00:07:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:07:14,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-12-06 00:07:15,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:15,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 152 states and 212 transitions. [2024-12-06 00:07:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 212 transitions. [2024-12-06 00:07:15,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:07:15,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:15,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:15,757 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2024-12-06 00:07:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 157 states and 217 transitions. [2024-12-06 00:07:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 217 transitions. [2024-12-06 00:07:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:07:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,362 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2024-12-06 00:07:16,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 157 states and 216 transitions. [2024-12-06 00:07:16,847 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 216 transitions. [2024-12-06 00:07:16,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:07:16,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 00:07:18,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 165 states and 230 transitions. [2024-12-06 00:07:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 230 transitions. [2024-12-06 00:07:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:07:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:18,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 810 trivial. 0 not checked. [2024-12-06 00:07:18,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:18,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 170 states and 235 transitions. [2024-12-06 00:07:18,662 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 235 transitions. [2024-12-06 00:07:18,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:07:18,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:18,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,700 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2024-12-06 00:07:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:19,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 170 states and 234 transitions. [2024-12-06 00:07:19,146 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 234 transitions. [2024-12-06 00:07:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:07:19,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:19,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:19,484 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 00:07:20,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 178 states and 248 transitions. [2024-12-06 00:07:20,567 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 248 transitions. [2024-12-06 00:07:20,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:07:20,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:20,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:20,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:20,599 INFO L134 CoverageAnalysis]: Checked inductivity of 979 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 979 trivial. 0 not checked. [2024-12-06 00:07:21,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 183 states and 253 transitions. [2024-12-06 00:07:21,182 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 253 transitions. [2024-12-06 00:07:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:07:21,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 00:07:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 183 states and 252 transitions. [2024-12-06 00:07:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 252 transitions. [2024-12-06 00:07:21,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:07:21,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-12-06 00:07:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 191 states and 266 transitions. [2024-12-06 00:07:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 266 transitions. [2024-12-06 00:07:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:07:23,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:23,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:23,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-06 00:07:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:23,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 196 states and 271 transitions. [2024-12-06 00:07:23,742 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 271 transitions. [2024-12-06 00:07:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:07:23,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:23,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1176 trivial. 0 not checked. [2024-12-06 00:07:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 196 states and 270 transitions. [2024-12-06 00:07:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 270 transitions. [2024-12-06 00:07:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:07:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:24,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1274 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-12-06 00:07:26,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 204 states and 284 transitions. [2024-12-06 00:07:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 284 transitions. [2024-12-06 00:07:26,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:07:26,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:26,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2024-12-06 00:07:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 209 states and 289 transitions. [2024-12-06 00:07:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 289 transitions. [2024-12-06 00:07:26,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:07:26,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:26,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1378 trivial. 0 not checked. [2024-12-06 00:07:27,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 209 states and 288 transitions. [2024-12-06 00:07:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 288 transitions. [2024-12-06 00:07:27,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:07:27,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:27,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:27,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1484 backedges. 0 proven. 728 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-12-06 00:07:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 217 states and 302 transitions. [2024-12-06 00:07:29,150 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 302 transitions. [2024-12-06 00:07:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:07:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1582 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1582 trivial. 0 not checked. [2024-12-06 00:07:29,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 222 states and 307 transitions. [2024-12-06 00:07:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 307 transitions. [2024-12-06 00:07:29,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:07:29,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:29,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2024-12-06 00:07:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:30,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 222 states and 306 transitions. [2024-12-06 00:07:30,609 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 306 transitions. [2024-12-06 00:07:30,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:07:30,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:30,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1710 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-06 00:07:32,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:32,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 230 states and 320 transitions. [2024-12-06 00:07:32,559 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 320 transitions. [2024-12-06 00:07:32,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 00:07:32,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:32,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:32,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1815 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1815 trivial. 0 not checked. [2024-12-06 00:07:33,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:33,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 235 states and 325 transitions. [2024-12-06 00:07:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 325 transitions. [2024-12-06 00:07:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:07:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:33,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1830 trivial. 0 not checked. [2024-12-06 00:07:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 235 states and 324 transitions. [2024-12-06 00:07:33,998 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 324 transitions. [2024-12-06 00:07:33,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 00:07:33,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:33,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:34,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:34,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1952 backedges. 0 proven. 960 refuted. 0 times theorem prover too weak. 992 trivial. 0 not checked. [2024-12-06 00:07:36,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 243 states and 338 transitions. [2024-12-06 00:07:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 338 transitions. [2024-12-06 00:07:36,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 00:07:36,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2064 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2024-12-06 00:07:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 248 states and 343 transitions. [2024-12-06 00:07:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 343 transitions. [2024-12-06 00:07:36,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 00:07:36,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:36,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:36,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2080 trivial. 0 not checked. [2024-12-06 00:07:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 248 states and 342 transitions. [2024-12-06 00:07:37,649 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 342 transitions. [2024-12-06 00:07:37,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 00:07:37,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:38,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 0 proven. 1088 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 00:07:39,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:39,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 256 states and 356 transitions. [2024-12-06 00:07:39,861 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 356 transitions. [2024-12-06 00:07:39,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 00:07:39,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:39,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:39,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2329 trivial. 0 not checked. [2024-12-06 00:07:40,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 261 states and 361 transitions. [2024-12-06 00:07:40,739 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 361 transitions. [2024-12-06 00:07:40,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 00:07:40,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:40,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:40,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:40,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2346 trivial. 0 not checked. [2024-12-06 00:07:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 261 states and 360 transitions. [2024-12-06 00:07:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 360 transitions. [2024-12-06 00:07:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 00:07:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:42,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2484 backedges. 0 proven. 1224 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2024-12-06 00:07:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:43,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 269 states and 374 transitions. [2024-12-06 00:07:43,748 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 374 transitions. [2024-12-06 00:07:43,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 00:07:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:43,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2610 trivial. 0 not checked. [2024-12-06 00:07:44,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 274 states and 379 transitions. [2024-12-06 00:07:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 379 transitions. [2024-12-06 00:07:44,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 00:07:44,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:44,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:44,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2628 trivial. 0 not checked. [2024-12-06 00:07:45,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 274 states and 378 transitions. [2024-12-06 00:07:45,475 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 378 transitions. [2024-12-06 00:07:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 00:07:45,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:45,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2774 backedges. 0 proven. 1368 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-12-06 00:07:47,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:47,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 282 states and 392 transitions. [2024-12-06 00:07:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 392 transitions. [2024-12-06 00:07:47,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 00:07:47,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2907 trivial. 0 not checked. [2024-12-06 00:07:48,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:48,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 287 states and 397 transitions. [2024-12-06 00:07:48,927 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 397 transitions. [2024-12-06 00:07:48,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 00:07:48,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:48,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2926 trivial. 0 not checked. [2024-12-06 00:07:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:49,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 287 states and 396 transitions. [2024-12-06 00:07:49,709 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 396 transitions. [2024-12-06 00:07:49,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 00:07:49,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:49,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:50,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-12-06 00:07:52,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:52,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 295 states and 410 transitions. [2024-12-06 00:07:52,300 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 410 transitions. [2024-12-06 00:07:52,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 00:07:52,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:52,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:52,350 INFO L134 CoverageAnalysis]: Checked inductivity of 3220 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3220 trivial. 0 not checked. [2024-12-06 00:07:53,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 300 states and 415 transitions. [2024-12-06 00:07:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 415 transitions. [2024-12-06 00:07:53,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 00:07:53,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:53,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:53,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3240 trivial. 0 not checked. [2024-12-06 00:07:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 300 states and 414 transitions. [2024-12-06 00:07:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 414 transitions. [2024-12-06 00:07:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 00:07:54,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:54,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3402 backedges. 0 proven. 1680 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2024-12-06 00:07:56,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:56,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 308 states and 428 transitions. [2024-12-06 00:07:56,980 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 428 transitions. [2024-12-06 00:07:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 00:07:56,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:56,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:57,033 INFO L134 CoverageAnalysis]: Checked inductivity of 3549 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3549 trivial. 0 not checked. [2024-12-06 00:07:58,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:58,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 313 states and 433 transitions. [2024-12-06 00:07:58,080 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 433 transitions. [2024-12-06 00:07:58,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 00:07:58,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:58,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3570 trivial. 0 not checked. [2024-12-06 00:07:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 313 states and 432 transitions. [2024-12-06 00:07:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 432 transitions. [2024-12-06 00:07:58,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 00:07:58,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:59,800 INFO L134 CoverageAnalysis]: Checked inductivity of 3740 backedges. 0 proven. 1848 refuted. 0 times theorem prover too weak. 1892 trivial. 0 not checked. [2024-12-06 00:08:01,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:01,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 321 states and 446 transitions. [2024-12-06 00:08:01,874 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 446 transitions. [2024-12-06 00:08:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 00:08:01,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:01,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:01,962 INFO L134 CoverageAnalysis]: Checked inductivity of 3894 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3894 trivial. 0 not checked. [2024-12-06 00:08:03,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 326 states and 451 transitions. [2024-12-06 00:08:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 451 transitions. [2024-12-06 00:08:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 00:08:03,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:03,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3916 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3916 trivial. 0 not checked. [2024-12-06 00:08:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:03,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 326 states and 450 transitions. [2024-12-06 00:08:03,961 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 450 transitions. [2024-12-06 00:08:03,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 00:08:03,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:03,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:04,866 INFO L134 CoverageAnalysis]: Checked inductivity of 4094 backedges. 0 proven. 2024 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2024-12-06 00:08:06,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:06,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 334 states and 464 transitions. [2024-12-06 00:08:06,777 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 464 transitions. [2024-12-06 00:08:06,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 00:08:06,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:06,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:06,835 INFO L134 CoverageAnalysis]: Checked inductivity of 4255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4255 trivial. 0 not checked. [2024-12-06 00:08:07,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 339 states and 469 transitions. [2024-12-06 00:08:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 469 transitions. [2024-12-06 00:08:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 00:08:07,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4278 trivial. 0 not checked. [2024-12-06 00:08:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 339 states and 468 transitions. [2024-12-06 00:08:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 468 transitions. [2024-12-06 00:08:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 00:08:08,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4464 backedges. 0 proven. 2208 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2024-12-06 00:08:12,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:12,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 347 states and 482 transitions. [2024-12-06 00:08:12,175 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 482 transitions. [2024-12-06 00:08:12,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 00:08:12,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:12,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:12,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-12-06 00:08:13,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:13,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 352 states and 487 transitions. [2024-12-06 00:08:13,362 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 487 transitions. [2024-12-06 00:08:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 00:08:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:13,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4656 trivial. 0 not checked. [2024-12-06 00:08:14,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:14,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 352 states and 486 transitions. [2024-12-06 00:08:14,338 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 486 transitions. [2024-12-06 00:08:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 00:08:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:14,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:14,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:15,375 INFO L134 CoverageAnalysis]: Checked inductivity of 4850 backedges. 0 proven. 2400 refuted. 0 times theorem prover too weak. 2450 trivial. 0 not checked. [2024-12-06 00:08:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:17,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 360 states and 500 transitions. [2024-12-06 00:08:17,666 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 500 transitions. [2024-12-06 00:08:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 00:08:17,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:17,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:17,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 5025 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5025 trivial. 0 not checked. [2024-12-06 00:08:18,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:18,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 365 states and 505 transitions. [2024-12-06 00:08:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 505 transitions. [2024-12-06 00:08:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 00:08:18,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:19,004 INFO L134 CoverageAnalysis]: Checked inductivity of 5050 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5050 trivial. 0 not checked. [2024-12-06 00:08:20,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:20,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 365 states and 504 transitions. [2024-12-06 00:08:20,035 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 504 transitions. [2024-12-06 00:08:20,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 00:08:20,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:20,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 5252 backedges. 0 proven. 2600 refuted. 0 times theorem prover too weak. 2652 trivial. 0 not checked. [2024-12-06 00:08:23,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:23,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 373 states and 518 transitions. [2024-12-06 00:08:23,452 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 518 transitions. [2024-12-06 00:08:23,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-12-06 00:08:23,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:23,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 5434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5434 trivial. 0 not checked. [2024-12-06 00:08:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 378 states and 523 transitions. [2024-12-06 00:08:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 523 transitions. [2024-12-06 00:08:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 00:08:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:24,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5460 trivial. 0 not checked. [2024-12-06 00:08:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 378 states and 522 transitions. [2024-12-06 00:08:25,769 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 522 transitions. [2024-12-06 00:08:25,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 00:08:25,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 5670 backedges. 0 proven. 2808 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2024-12-06 00:08:29,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:29,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 386 states and 536 transitions. [2024-12-06 00:08:29,381 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 536 transitions. [2024-12-06 00:08:29,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 00:08:29,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:29,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:29,451 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5859 trivial. 0 not checked. [2024-12-06 00:08:30,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:30,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 391 states and 541 transitions. [2024-12-06 00:08:30,856 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 541 transitions. [2024-12-06 00:08:30,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 00:08:30,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:30,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:30,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5886 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5886 trivial. 0 not checked. [2024-12-06 00:08:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:31,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 391 states and 540 transitions. [2024-12-06 00:08:31,974 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 540 transitions. [2024-12-06 00:08:31,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 00:08:31,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:31,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:33,196 INFO L134 CoverageAnalysis]: Checked inductivity of 6104 backedges. 0 proven. 3024 refuted. 0 times theorem prover too weak. 3080 trivial. 0 not checked. [2024-12-06 00:08:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 399 states and 554 transitions. [2024-12-06 00:08:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 554 transitions. [2024-12-06 00:08:35,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 00:08:35,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6300 trivial. 0 not checked. [2024-12-06 00:08:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 404 states and 559 transitions. [2024-12-06 00:08:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 559 transitions. [2024-12-06 00:08:37,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 00:08:37,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:37,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:37,326 INFO L134 CoverageAnalysis]: Checked inductivity of 6328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6328 trivial. 0 not checked. [2024-12-06 00:08:38,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 404 states and 558 transitions. [2024-12-06 00:08:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 558 transitions. [2024-12-06 00:08:38,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 00:08:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:39,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6554 backedges. 0 proven. 3248 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2024-12-06 00:08:42,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:42,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 412 states and 572 transitions. [2024-12-06 00:08:42,408 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 572 transitions. [2024-12-06 00:08:42,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-06 00:08:42,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:42,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:42,533 INFO L134 CoverageAnalysis]: Checked inductivity of 6757 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6757 trivial. 0 not checked. [2024-12-06 00:08:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:43,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 417 states and 577 transitions. [2024-12-06 00:08:43,905 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 577 transitions. [2024-12-06 00:08:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 00:08:43,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:43,967 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6786 trivial. 0 not checked. [2024-12-06 00:08:45,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 417 states and 576 transitions. [2024-12-06 00:08:45,066 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 576 transitions. [2024-12-06 00:08:45,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 00:08:45,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:45,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:46,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7020 backedges. 0 proven. 3480 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2024-12-06 00:08:49,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 425 states and 590 transitions. [2024-12-06 00:08:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 590 transitions. [2024-12-06 00:08:49,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-06 00:08:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:49,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7230 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7230 trivial. 0 not checked. [2024-12-06 00:08:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 430 states and 595 transitions. [2024-12-06 00:08:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 595 transitions. [2024-12-06 00:08:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 00:08:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:51,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7260 trivial. 0 not checked. [2024-12-06 00:08:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 430 states and 594 transitions. [2024-12-06 00:08:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 594 transitions. [2024-12-06 00:08:52,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 00:08:52,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:52,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:52,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:53,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7502 backedges. 0 proven. 3720 refuted. 0 times theorem prover too weak. 3782 trivial. 0 not checked. [2024-12-06 00:08:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 438 states and 608 transitions. [2024-12-06 00:08:56,546 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 608 transitions. [2024-12-06 00:08:56,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 00:08:56,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:56,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:56,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7719 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7719 trivial. 0 not checked. [2024-12-06 00:08:58,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 443 states and 613 transitions. [2024-12-06 00:08:58,095 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 613 transitions. [2024-12-06 00:08:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 00:08:58,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7750 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7750 trivial. 0 not checked. [2024-12-06 00:08:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:59,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 443 states and 612 transitions. [2024-12-06 00:08:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 612 transitions. [2024-12-06 00:08:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 00:08:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:00,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8000 backedges. 0 proven. 3968 refuted. 0 times theorem prover too weak. 4032 trivial. 0 not checked. [2024-12-06 00:09:03,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:03,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 451 states and 626 transitions. [2024-12-06 00:09:03,630 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 626 transitions. [2024-12-06 00:09:03,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 00:09:03,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:03,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8224 trivial. 0 not checked. [2024-12-06 00:09:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 456 states and 631 transitions. [2024-12-06 00:09:05,211 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 631 transitions. [2024-12-06 00:09:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 00:09:05,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:05,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8256 trivial. 0 not checked. [2024-12-06 00:09:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 456 states and 630 transitions. [2024-12-06 00:09:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 630 transitions. [2024-12-06 00:09:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 00:09:06,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:08,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8514 backedges. 0 proven. 4224 refuted. 0 times theorem prover too weak. 4290 trivial. 0 not checked. [2024-12-06 00:09:11,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 464 states and 644 transitions. [2024-12-06 00:09:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 644 transitions. [2024-12-06 00:09:11,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 00:09:11,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8745 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8745 trivial. 0 not checked. [2024-12-06 00:09:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 469 states and 649 transitions. [2024-12-06 00:09:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 649 transitions. [2024-12-06 00:09:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 00:09:12,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8778 trivial. 0 not checked. [2024-12-06 00:09:14,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:14,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 469 states and 648 transitions. [2024-12-06 00:09:14,175 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 648 transitions. [2024-12-06 00:09:14,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 00:09:14,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:14,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,224 INFO L134 CoverageAnalysis]: Checked inductivity of 9044 backedges. 0 proven. 4488 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-12-06 00:09:19,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:19,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 477 states and 662 transitions. [2024-12-06 00:09:19,310 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 662 transitions. [2024-12-06 00:09:19,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 00:09:19,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:19,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 9282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9282 trivial. 0 not checked. [2024-12-06 00:09:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 482 states and 667 transitions. [2024-12-06 00:09:21,048 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 667 transitions. [2024-12-06 00:09:21,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 00:09:21,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:21,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:21,119 INFO L134 CoverageAnalysis]: Checked inductivity of 9316 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9316 trivial. 0 not checked. [2024-12-06 00:09:22,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:22,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 482 states and 666 transitions. [2024-12-06 00:09:22,425 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 666 transitions. [2024-12-06 00:09:22,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 00:09:22,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:22,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 9590 backedges. 0 proven. 4760 refuted. 0 times theorem prover too weak. 4830 trivial. 0 not checked. [2024-12-06 00:09:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:27,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 490 states and 680 transitions. [2024-12-06 00:09:27,279 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 680 transitions. [2024-12-06 00:09:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-06 00:09:27,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:27,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 9835 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9835 trivial. 0 not checked. [2024-12-06 00:09:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:29,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 495 states and 685 transitions. [2024-12-06 00:09:29,041 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 685 transitions. [2024-12-06 00:09:29,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 00:09:29,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:29,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:29,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:29,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9870 trivial. 0 not checked. [2024-12-06 00:09:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 495 states and 684 transitions. [2024-12-06 00:09:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 684 transitions. [2024-12-06 00:09:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 00:09:30,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:32,384 INFO L134 CoverageAnalysis]: Checked inductivity of 10152 backedges. 0 proven. 5040 refuted. 0 times theorem prover too weak. 5112 trivial. 0 not checked. [2024-12-06 00:09:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 503 states and 698 transitions. [2024-12-06 00:09:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 698 transitions. [2024-12-06 00:09:35,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 00:09:35,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 10404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10404 trivial. 0 not checked. [2024-12-06 00:09:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 508 states and 703 transitions. [2024-12-06 00:09:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 703 transitions. [2024-12-06 00:09:37,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 00:09:37,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 10440 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10440 trivial. 0 not checked. [2024-12-06 00:09:38,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 508 states and 702 transitions. [2024-12-06 00:09:38,852 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 702 transitions. [2024-12-06 00:09:38,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 00:09:38,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:38,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:38,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:41,000 INFO L134 CoverageAnalysis]: Checked inductivity of 10730 backedges. 0 proven. 5328 refuted. 0 times theorem prover too weak. 5402 trivial. 0 not checked. [2024-12-06 00:09:44,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:44,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 516 states and 716 transitions. [2024-12-06 00:09:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 716 transitions. [2024-12-06 00:09:44,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-12-06 00:09:44,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:44,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:44,397 INFO L134 CoverageAnalysis]: Checked inductivity of 10989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10989 trivial. 0 not checked. [2024-12-06 00:09:46,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:46,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 521 states and 721 transitions. [2024-12-06 00:09:46,323 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 721 transitions. [2024-12-06 00:09:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 00:09:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:46,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:46,405 INFO L134 CoverageAnalysis]: Checked inductivity of 11026 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11026 trivial. 0 not checked. [2024-12-06 00:09:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:48,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 521 states and 720 transitions. [2024-12-06 00:09:48,010 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 720 transitions. [2024-12-06 00:09:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 00:09:48,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,627 INFO L134 CoverageAnalysis]: Checked inductivity of 11324 backedges. 0 proven. 5624 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2024-12-06 00:09:53,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:53,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 529 states and 734 transitions. [2024-12-06 00:09:53,957 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 734 transitions. [2024-12-06 00:09:53,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-12-06 00:09:53,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:53,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:54,057 INFO L134 CoverageAnalysis]: Checked inductivity of 11590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11590 trivial. 0 not checked. [2024-12-06 00:09:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 534 states and 739 transitions. [2024-12-06 00:09:55,988 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 739 transitions. [2024-12-06 00:09:55,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 00:09:55,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 11628 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11628 trivial. 0 not checked. [2024-12-06 00:09:57,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:57,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 534 states and 738 transitions. [2024-12-06 00:09:57,450 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 738 transitions. [2024-12-06 00:09:57,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 00:09:57,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:57,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 11934 backedges. 0 proven. 5928 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-12-06 00:10:03,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:03,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 542 states and 752 transitions. [2024-12-06 00:10:03,285 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 752 transitions. [2024-12-06 00:10:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-12-06 00:10:03,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:03,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:03,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12207 trivial. 0 not checked. [2024-12-06 00:10:05,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:05,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 547 states and 757 transitions. [2024-12-06 00:10:05,273 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 757 transitions. [2024-12-06 00:10:05,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 00:10:05,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:05,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:05,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12246 trivial. 0 not checked. [2024-12-06 00:10:06,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 547 states and 756 transitions. [2024-12-06 00:10:06,833 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 756 transitions. [2024-12-06 00:10:06,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 00:10:06,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12560 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2024-12-06 00:10:12,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 555 states and 770 transitions. [2024-12-06 00:10:12,964 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 770 transitions. [2024-12-06 00:10:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 00:10:12,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:12,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:13,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12840 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12840 trivial. 0 not checked. [2024-12-06 00:10:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 560 states and 775 transitions. [2024-12-06 00:10:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 775 transitions. [2024-12-06 00:10:15,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 00:10:15,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:15,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12880 trivial. 0 not checked. [2024-12-06 00:10:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:16,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 560 states and 774 transitions. [2024-12-06 00:10:16,663 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 774 transitions. [2024-12-06 00:10:16,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-06 00:10:16,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:16,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,239 INFO L134 CoverageAnalysis]: Checked inductivity of 13202 backedges. 0 proven. 6560 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-12-06 00:10:23,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:23,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 568 states and 788 transitions. [2024-12-06 00:10:23,058 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 788 transitions. [2024-12-06 00:10:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-12-06 00:10:23,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:23,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:23,166 INFO L134 CoverageAnalysis]: Checked inductivity of 13489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13489 trivial. 0 not checked. [2024-12-06 00:10:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:25,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 573 states and 793 transitions. [2024-12-06 00:10:25,459 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 793 transitions. [2024-12-06 00:10:25,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-06 00:10:25,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:25,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:25,550 INFO L134 CoverageAnalysis]: Checked inductivity of 13530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13530 trivial. 0 not checked. [2024-12-06 00:10:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 573 states and 792 transitions. [2024-12-06 00:10:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 792 transitions. [2024-12-06 00:10:27,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-06 00:10:27,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:27,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 13860 backedges. 0 proven. 6888 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2024-12-06 00:10:33,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 581 states and 806 transitions. [2024-12-06 00:10:33,379 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 806 transitions. [2024-12-06 00:10:33,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-06 00:10:33,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:33,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14154 trivial. 0 not checked. [2024-12-06 00:10:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:35,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 586 states and 811 transitions. [2024-12-06 00:10:35,504 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 811 transitions. [2024-12-06 00:10:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-06 00:10:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:35,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14196 trivial. 0 not checked. [2024-12-06 00:10:37,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 586 states and 810 transitions. [2024-12-06 00:10:37,170 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 810 transitions. [2024-12-06 00:10:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 00:10:37,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:39,955 INFO L134 CoverageAnalysis]: Checked inductivity of 14534 backedges. 0 proven. 7224 refuted. 0 times theorem prover too weak. 7310 trivial. 0 not checked. [2024-12-06 00:10:43,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:43,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 594 states and 824 transitions. [2024-12-06 00:10:43,898 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 824 transitions. [2024-12-06 00:10:43,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-12-06 00:10:43,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:43,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:43,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:44,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14835 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14835 trivial. 0 not checked. [2024-12-06 00:10:46,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:46,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 599 states and 829 transitions. [2024-12-06 00:10:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 829 transitions. [2024-12-06 00:10:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-06 00:10:46,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:46,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14878 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14878 trivial. 0 not checked. [2024-12-06 00:10:48,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 599 states and 828 transitions. [2024-12-06 00:10:48,023 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 828 transitions. [2024-12-06 00:10:48,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-06 00:10:48,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:48,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:50,951 INFO L134 CoverageAnalysis]: Checked inductivity of 15224 backedges. 0 proven. 7568 refuted. 0 times theorem prover too weak. 7656 trivial. 0 not checked. [2024-12-06 00:10:55,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:55,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 607 states and 842 transitions. [2024-12-06 00:10:55,020 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 842 transitions. [2024-12-06 00:10:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-12-06 00:10:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:55,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:55,140 INFO L134 CoverageAnalysis]: Checked inductivity of 15532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15532 trivial. 0 not checked. [2024-12-06 00:10:57,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:57,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 612 states and 847 transitions. [2024-12-06 00:10:57,379 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 847 transitions. [2024-12-06 00:10:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-06 00:10:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 15576 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15576 trivial. 0 not checked. [2024-12-06 00:10:59,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:59,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 612 states and 846 transitions. [2024-12-06 00:10:59,198 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 846 transitions. [2024-12-06 00:10:59,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-06 00:10:59,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:59,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:02,305 INFO L134 CoverageAnalysis]: Checked inductivity of 15930 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 8010 trivial. 0 not checked. [2024-12-06 00:11:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 620 states and 860 transitions. [2024-12-06 00:11:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 860 transitions. [2024-12-06 00:11:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-12-06 00:11:06,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:06,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:06,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16245 trivial. 0 not checked. [2024-12-06 00:11:08,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 625 states and 865 transitions. [2024-12-06 00:11:08,572 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 865 transitions. [2024-12-06 00:11:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-06 00:11:08,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:08,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16290 trivial. 0 not checked. [2024-12-06 00:11:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 625 states and 864 transitions. [2024-12-06 00:11:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 864 transitions. [2024-12-06 00:11:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-06 00:11:10,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:10,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:10,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:13,575 INFO L134 CoverageAnalysis]: Checked inductivity of 16652 backedges. 0 proven. 8280 refuted. 0 times theorem prover too weak. 8372 trivial. 0 not checked. [2024-12-06 00:11:17,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:17,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 633 states and 878 transitions. [2024-12-06 00:11:17,766 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 878 transitions. [2024-12-06 00:11:17,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-12-06 00:11:17,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:17,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:17,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16974 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16974 trivial. 0 not checked. [2024-12-06 00:11:20,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:20,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 638 states and 883 transitions. [2024-12-06 00:11:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 883 transitions. [2024-12-06 00:11:20,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-06 00:11:20,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:20,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:20,461 INFO L134 CoverageAnalysis]: Checked inductivity of 17020 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17020 trivial. 0 not checked. [2024-12-06 00:11:22,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:22,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 638 states and 882 transitions. [2024-12-06 00:11:22,280 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 882 transitions. [2024-12-06 00:11:22,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 00:11:22,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:22,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:22,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:25,616 INFO L134 CoverageAnalysis]: Checked inductivity of 17390 backedges. 0 proven. 8648 refuted. 0 times theorem prover too weak. 8742 trivial. 0 not checked. [2024-12-06 00:11:30,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 646 states and 896 transitions. [2024-12-06 00:11:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 896 transitions. [2024-12-06 00:11:30,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-12-06 00:11:30,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 17719 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17719 trivial. 0 not checked. [2024-12-06 00:11:32,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:32,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 651 states and 901 transitions. [2024-12-06 00:11:32,572 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 901 transitions. [2024-12-06 00:11:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 00:11:32,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:32,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:32,684 INFO L134 CoverageAnalysis]: Checked inductivity of 17766 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17766 trivial. 0 not checked. [2024-12-06 00:11:34,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 651 states and 900 transitions. [2024-12-06 00:11:34,368 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 900 transitions. [2024-12-06 00:11:34,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-06 00:11:34,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:34,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:34,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:38,641 INFO L134 CoverageAnalysis]: Checked inductivity of 18144 backedges. 0 proven. 9024 refuted. 0 times theorem prover too weak. 9120 trivial. 0 not checked. [2024-12-06 00:11:43,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:43,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 659 states and 914 transitions. [2024-12-06 00:11:43,207 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 914 transitions. [2024-12-06 00:11:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-12-06 00:11:43,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:43,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:43,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:43,348 INFO L134 CoverageAnalysis]: Checked inductivity of 18480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18480 trivial. 0 not checked. [2024-12-06 00:11:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 664 states and 919 transitions. [2024-12-06 00:11:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 919 transitions. [2024-12-06 00:11:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-12-06 00:11:45,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:45,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:45,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:45,848 INFO L134 CoverageAnalysis]: Checked inductivity of 18528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18528 trivial. 0 not checked. [2024-12-06 00:11:47,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:47,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 664 states and 918 transitions. [2024-12-06 00:11:47,656 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 918 transitions. [2024-12-06 00:11:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 00:11:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 18914 backedges. 0 proven. 9408 refuted. 0 times theorem prover too weak. 9506 trivial. 0 not checked. [2024-12-06 00:11:56,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 672 states and 932 transitions. [2024-12-06 00:11:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 932 transitions. [2024-12-06 00:11:56,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-12-06 00:11:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:56,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:56,371 INFO L134 CoverageAnalysis]: Checked inductivity of 19257 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19257 trivial. 0 not checked. [2024-12-06 00:11:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 677 states and 937 transitions. [2024-12-06 00:11:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 937 transitions. [2024-12-06 00:11:58,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-12-06 00:11:58,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:58,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:58,990 INFO L134 CoverageAnalysis]: Checked inductivity of 19306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19306 trivial. 0 not checked. [2024-12-06 00:12:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 677 states and 936 transitions. [2024-12-06 00:12:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 936 transitions. [2024-12-06 00:12:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-06 00:12:00,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:05,030 INFO L134 CoverageAnalysis]: Checked inductivity of 19700 backedges. 0 proven. 9800 refuted. 0 times theorem prover too weak. 9900 trivial. 0 not checked. [2024-12-06 00:12:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 685 states and 950 transitions. [2024-12-06 00:12:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 950 transitions. [2024-12-06 00:12:09,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-12-06 00:12:09,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:09,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 20050 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20050 trivial. 0 not checked. [2024-12-06 00:12:12,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 690 states and 955 transitions. [2024-12-06 00:12:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 955 transitions. [2024-12-06 00:12:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2024-12-06 00:12:12,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:12,671 INFO L134 CoverageAnalysis]: Checked inductivity of 20100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20100 trivial. 0 not checked. [2024-12-06 00:12:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 690 states and 954 transitions. [2024-12-06 00:12:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 954 transitions. [2024-12-06 00:12:14,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-12-06 00:12:14,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:18,825 INFO L134 CoverageAnalysis]: Checked inductivity of 20502 backedges. 0 proven. 10200 refuted. 0 times theorem prover too weak. 10302 trivial. 0 not checked. [2024-12-06 00:12:23,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:23,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 698 states and 968 transitions. [2024-12-06 00:12:23,755 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 968 transitions. [2024-12-06 00:12:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-12-06 00:12:23,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:23,905 INFO L134 CoverageAnalysis]: Checked inductivity of 20859 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20859 trivial. 0 not checked. [2024-12-06 00:12:26,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:26,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 703 states and 973 transitions. [2024-12-06 00:12:26,531 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 973 transitions. [2024-12-06 00:12:26,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-12-06 00:12:26,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:26,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:26,655 INFO L134 CoverageAnalysis]: Checked inductivity of 20910 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20910 trivial. 0 not checked. [2024-12-06 00:12:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:28,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 703 states and 972 transitions. [2024-12-06 00:12:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 972 transitions. [2024-12-06 00:12:28,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-12-06 00:12:28,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 21320 backedges. 0 proven. 10608 refuted. 0 times theorem prover too weak. 10712 trivial. 0 not checked. [2024-12-06 00:12:38,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:38,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 711 states and 986 transitions. [2024-12-06 00:12:38,100 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 986 transitions. [2024-12-06 00:12:38,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-12-06 00:12:38,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:38,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:38,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:38,257 INFO L134 CoverageAnalysis]: Checked inductivity of 21684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21684 trivial. 0 not checked. [2024-12-06 00:12:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 716 states and 991 transitions. [2024-12-06 00:12:41,007 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 991 transitions. [2024-12-06 00:12:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-12-06 00:12:41,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:41,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:41,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 21736 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21736 trivial. 0 not checked. [2024-12-06 00:12:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:43,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 716 states and 990 transitions. [2024-12-06 00:12:43,210 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 990 transitions. [2024-12-06 00:12:43,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-12-06 00:12:43,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:43,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:48,408 INFO L134 CoverageAnalysis]: Checked inductivity of 22154 backedges. 0 proven. 11024 refuted. 0 times theorem prover too weak. 11130 trivial. 0 not checked. [2024-12-06 00:12:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:53,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 724 states and 1004 transitions. [2024-12-06 00:12:53,482 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1004 transitions. [2024-12-06 00:12:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-12-06 00:12:53,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:53,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:53,669 INFO L134 CoverageAnalysis]: Checked inductivity of 22525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22525 trivial. 0 not checked. [2024-12-06 00:12:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 729 states and 1009 transitions. [2024-12-06 00:12:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1009 transitions. [2024-12-06 00:12:56,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-12-06 00:12:56,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:56,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:56,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:56,682 INFO L134 CoverageAnalysis]: Checked inductivity of 22578 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22578 trivial. 0 not checked. [2024-12-06 00:12:58,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 729 states and 1008 transitions. [2024-12-06 00:12:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1008 transitions. [2024-12-06 00:12:58,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 657 [2024-12-06 00:12:58,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:58,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:03,800 INFO L134 CoverageAnalysis]: Checked inductivity of 23004 backedges. 0 proven. 11448 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-12-06 00:13:08,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:08,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 737 states and 1022 transitions. [2024-12-06 00:13:08,973 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1022 transitions. [2024-12-06 00:13:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-12-06 00:13:08,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:08,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23382 trivial. 0 not checked. [2024-12-06 00:13:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 742 states and 1027 transitions. [2024-12-06 00:13:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1027 transitions. [2024-12-06 00:13:11,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2024-12-06 00:13:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:11,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 23436 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23436 trivial. 0 not checked. [2024-12-06 00:13:14,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:14,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 742 states and 1026 transitions. [2024-12-06 00:13:14,108 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1026 transitions. [2024-12-06 00:13:14,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2024-12-06 00:13:14,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:14,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 23870 backedges. 0 proven. 11880 refuted. 0 times theorem prover too weak. 11990 trivial. 0 not checked. [2024-12-06 00:13:24,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 750 states and 1040 transitions. [2024-12-06 00:13:24,522 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1040 transitions. [2024-12-06 00:13:24,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-12-06 00:13:24,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:24,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 24255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24255 trivial. 0 not checked. [2024-12-06 00:13:27,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:27,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 755 states and 1045 transitions. [2024-12-06 00:13:27,650 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1045 transitions. [2024-12-06 00:13:27,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 675 [2024-12-06 00:13:27,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:27,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 24310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24310 trivial. 0 not checked. [2024-12-06 00:13:29,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:29,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 755 states and 1044 transitions. [2024-12-06 00:13:29,929 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1044 transitions. [2024-12-06 00:13:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 681 [2024-12-06 00:13:29,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:29,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:35,256 INFO L134 CoverageAnalysis]: Checked inductivity of 24752 backedges. 0 proven. 12320 refuted. 0 times theorem prover too weak. 12432 trivial. 0 not checked. [2024-12-06 00:13:40,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 763 states and 1058 transitions. [2024-12-06 00:13:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1058 transitions. [2024-12-06 00:13:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-12-06 00:13:40,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:40,881 INFO L134 CoverageAnalysis]: Checked inductivity of 25144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25144 trivial. 0 not checked. [2024-12-06 00:13:44,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:44,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 768 states and 1063 transitions. [2024-12-06 00:13:44,085 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1063 transitions. [2024-12-06 00:13:44,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 687 [2024-12-06 00:13:44,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:44,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 25200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25200 trivial. 0 not checked. [2024-12-06 00:13:46,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:46,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 768 states and 1062 transitions. [2024-12-06 00:13:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1062 transitions. [2024-12-06 00:13:46,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-12-06 00:13:46,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:46,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:46,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 25650 backedges. 0 proven. 12768 refuted. 0 times theorem prover too weak. 12882 trivial. 0 not checked. [2024-12-06 00:13:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:59,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 776 states and 1076 transitions. [2024-12-06 00:13:59,024 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1076 transitions. [2024-12-06 00:13:59,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-12-06 00:13:59,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:59,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 26049 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26049 trivial. 0 not checked. [2024-12-06 00:14:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 781 states and 1081 transitions. [2024-12-06 00:14:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1081 transitions. [2024-12-06 00:14:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 699 [2024-12-06 00:14:02,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:02,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:02,694 INFO L134 CoverageAnalysis]: Checked inductivity of 26106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26106 trivial. 0 not checked. [2024-12-06 00:14:05,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:05,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 781 states and 1080 transitions. [2024-12-06 00:14:05,187 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1080 transitions. [2024-12-06 00:14:05,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-12-06 00:14:05,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:05,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:11,310 INFO L134 CoverageAnalysis]: Checked inductivity of 26564 backedges. 0 proven. 13224 refuted. 0 times theorem prover too weak. 13340 trivial. 0 not checked. [2024-12-06 00:14:17,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 789 states and 1094 transitions. [2024-12-06 00:14:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1094 transitions. [2024-12-06 00:14:17,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-12-06 00:14:17,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 26970 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26970 trivial. 0 not checked. [2024-12-06 00:14:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 794 states and 1099 transitions. [2024-12-06 00:14:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1099 transitions. [2024-12-06 00:14:20,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2024-12-06 00:14:20,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:20,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:20,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:21,113 INFO L134 CoverageAnalysis]: Checked inductivity of 27028 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27028 trivial. 0 not checked. [2024-12-06 00:14:23,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:23,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 794 states and 1098 transitions. [2024-12-06 00:14:23,902 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1098 transitions. [2024-12-06 00:14:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-12-06 00:14:23,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:31,036 INFO L134 CoverageAnalysis]: Checked inductivity of 27494 backedges. 0 proven. 13688 refuted. 0 times theorem prover too weak. 13806 trivial. 0 not checked. [2024-12-06 00:14:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 802 states and 1112 transitions. [2024-12-06 00:14:37,980 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1112 transitions. [2024-12-06 00:14:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-12-06 00:14:37,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:37,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 27907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27907 trivial. 0 not checked. [2024-12-06 00:14:41,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 807 states and 1117 transitions. [2024-12-06 00:14:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1117 transitions. [2024-12-06 00:14:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 723 [2024-12-06 00:14:41,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:41,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 27966 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27966 trivial. 0 not checked. [2024-12-06 00:14:45,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:45,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 807 states and 1116 transitions. [2024-12-06 00:14:45,178 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1116 transitions. [2024-12-06 00:14:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 729 [2024-12-06 00:14:45,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:45,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28440 backedges. 0 proven. 14160 refuted. 0 times theorem prover too weak. 14280 trivial. 0 not checked. [2024-12-06 00:14:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 815 states and 1130 transitions. [2024-12-06 00:14:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1130 transitions. [2024-12-06 00:14:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-12-06 00:14:59,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:59,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28860 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28860 trivial. 0 not checked. [2024-12-06 00:15:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:03,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 820 states and 1135 transitions. [2024-12-06 00:15:03,369 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1135 transitions. [2024-12-06 00:15:03,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 735 [2024-12-06 00:15:03,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:03,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:03,569 INFO L134 CoverageAnalysis]: Checked inductivity of 28920 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28920 trivial. 0 not checked. [2024-12-06 00:15:06,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:06,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 820 states and 1134 transitions. [2024-12-06 00:15:06,732 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1134 transitions. [2024-12-06 00:15:06,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 741 [2024-12-06 00:15:06,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:06,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:14,369 INFO L134 CoverageAnalysis]: Checked inductivity of 29402 backedges. 0 proven. 14640 refuted. 0 times theorem prover too weak. 14762 trivial. 0 not checked. [2024-12-06 00:15:21,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:21,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 828 states and 1148 transitions. [2024-12-06 00:15:21,410 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1148 transitions. [2024-12-06 00:15:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-12-06 00:15:21,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:21,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:21,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 29829 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29829 trivial. 0 not checked. [2024-12-06 00:15:26,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:26,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 833 states and 1153 transitions. [2024-12-06 00:15:26,149 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1153 transitions. [2024-12-06 00:15:26,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 747 [2024-12-06 00:15:26,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 29890 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29890 trivial. 0 not checked. [2024-12-06 00:15:28,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:28,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 833 states and 1152 transitions. [2024-12-06 00:15:28,967 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1152 transitions. [2024-12-06 00:15:28,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 753 [2024-12-06 00:15:28,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 30380 backedges. 0 proven. 15128 refuted. 0 times theorem prover too weak. 15252 trivial. 0 not checked. [2024-12-06 00:15:44,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 841 states and 1166 transitions. [2024-12-06 00:15:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1166 transitions. [2024-12-06 00:15:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-12-06 00:15:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 30814 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30814 trivial. 0 not checked. [2024-12-06 00:15:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 846 states and 1171 transitions. [2024-12-06 00:15:48,866 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1171 transitions. [2024-12-06 00:15:48,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 759 [2024-12-06 00:15:48,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:48,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:49,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30876 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30876 trivial. 0 not checked. [2024-12-06 00:15:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 846 states and 1170 transitions. [2024-12-06 00:15:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1170 transitions. [2024-12-06 00:15:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-12-06 00:15:51,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:51,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:00,418 INFO L134 CoverageAnalysis]: Checked inductivity of 31374 backedges. 0 proven. 15624 refuted. 0 times theorem prover too weak. 15750 trivial. 0 not checked. [2024-12-06 00:16:07,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 854 states and 1184 transitions. [2024-12-06 00:16:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1184 transitions. [2024-12-06 00:16:07,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-12-06 00:16:07,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:07,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 31815 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31815 trivial. 0 not checked. [2024-12-06 00:16:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 859 states and 1189 transitions. [2024-12-06 00:16:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1189 transitions. [2024-12-06 00:16:12,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-12-06 00:16:12,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:12,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 31878 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31878 trivial. 0 not checked. [2024-12-06 00:16:15,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:15,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 859 states and 1188 transitions. [2024-12-06 00:16:15,685 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1188 transitions. [2024-12-06 00:16:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 777 [2024-12-06 00:16:15,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:15,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:24,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32384 backedges. 0 proven. 16128 refuted. 0 times theorem prover too weak. 16256 trivial. 0 not checked. [2024-12-06 00:16:31,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 867 states and 1202 transitions. [2024-12-06 00:16:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1202 transitions. [2024-12-06 00:16:31,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-12-06 00:16:31,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:31,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:31,992 INFO L134 CoverageAnalysis]: Checked inductivity of 32832 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32832 trivial. 0 not checked. [2024-12-06 00:16:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:36,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 872 states and 1207 transitions. [2024-12-06 00:16:36,110 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1207 transitions. [2024-12-06 00:16:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-12-06 00:16:36,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:36,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:36,329 INFO L134 CoverageAnalysis]: Checked inductivity of 32896 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32896 trivial. 0 not checked. [2024-12-06 00:16:39,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:39,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 872 states and 1206 transitions. [2024-12-06 00:16:39,669 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1206 transitions. [2024-12-06 00:16:39,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-12-06 00:16:39,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:39,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:48,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33410 backedges. 0 proven. 16640 refuted. 0 times theorem prover too weak. 16770 trivial. 0 not checked. [2024-12-06 00:16:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 880 states and 1220 transitions. [2024-12-06 00:16:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1220 transitions. [2024-12-06 00:16:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-12-06 00:16:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:56,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:56,889 INFO L134 CoverageAnalysis]: Checked inductivity of 33865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33865 trivial. 0 not checked. [2024-12-06 00:17:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:01,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 885 states and 1225 transitions. [2024-12-06 00:17:01,480 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1225 transitions. [2024-12-06 00:17:01,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-12-06 00:17:01,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:01,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:01,679 INFO L134 CoverageAnalysis]: Checked inductivity of 33930 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33930 trivial. 0 not checked. [2024-12-06 00:17:04,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 885 states and 1224 transitions. [2024-12-06 00:17:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1224 transitions. [2024-12-06 00:17:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 801 [2024-12-06 00:17:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:14,010 INFO L134 CoverageAnalysis]: Checked inductivity of 34452 backedges. 0 proven. 17160 refuted. 0 times theorem prover too weak. 17292 trivial. 0 not checked. [2024-12-06 00:17:21,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 893 states and 1238 transitions. [2024-12-06 00:17:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1238 transitions. [2024-12-06 00:17:21,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 00:17:21,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:21,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:21,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:22,088 INFO L134 CoverageAnalysis]: Checked inductivity of 34914 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34914 trivial. 0 not checked. [2024-12-06 00:17:25,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:25,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 898 states and 1243 transitions. [2024-12-06 00:17:25,688 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1243 transitions. [2024-12-06 00:17:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-06 00:17:25,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 34980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34980 trivial. 0 not checked. [2024-12-06 00:17:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 898 states and 1242 transitions. [2024-12-06 00:17:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1242 transitions. [2024-12-06 00:17:28,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-12-06 00:17:28,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:37,194 INFO L134 CoverageAnalysis]: Checked inductivity of 35510 backedges. 0 proven. 17688 refuted. 0 times theorem prover too weak. 17822 trivial. 0 not checked. [2024-12-06 00:17:44,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:44,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 906 states and 1256 transitions. [2024-12-06 00:17:44,114 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1256 transitions. [2024-12-06 00:17:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-12-06 00:17:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:44,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:44,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:44,347 INFO L134 CoverageAnalysis]: Checked inductivity of 35979 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35979 trivial. 0 not checked. [2024-12-06 00:17:48,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 911 states and 1261 transitions. [2024-12-06 00:17:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1261 transitions. [2024-12-06 00:17:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-12-06 00:17:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:49,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 36046 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36046 trivial. 0 not checked. [2024-12-06 00:17:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 911 states and 1260 transitions. [2024-12-06 00:17:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1260 transitions. [2024-12-06 00:17:52,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-12-06 00:17:52,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 36584 backedges. 0 proven. 18224 refuted. 0 times theorem prover too weak. 18360 trivial. 0 not checked. [2024-12-06 00:18:08,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:08,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 919 states and 1274 transitions. [2024-12-06 00:18:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1274 transitions. [2024-12-06 00:18:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-12-06 00:18:08,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:08,299 INFO L134 CoverageAnalysis]: Checked inductivity of 37060 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37060 trivial. 0 not checked. [2024-12-06 00:18:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 924 states and 1279 transitions. [2024-12-06 00:18:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1279 transitions. [2024-12-06 00:18:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-12-06 00:18:12,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:12,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:12,532 INFO L134 CoverageAnalysis]: Checked inductivity of 37128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37128 trivial. 0 not checked. [2024-12-06 00:18:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:15,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 924 states and 1278 transitions. [2024-12-06 00:18:15,443 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1278 transitions. [2024-12-06 00:18:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-12-06 00:18:15,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:15,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 37674 backedges. 0 proven. 18768 refuted. 0 times theorem prover too weak. 18906 trivial. 0 not checked. [2024-12-06 00:18:31,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:31,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 932 states and 1292 transitions. [2024-12-06 00:18:31,901 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1292 transitions. [2024-12-06 00:18:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-12-06 00:18:31,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 38157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38157 trivial. 0 not checked. [2024-12-06 00:18:36,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 937 states and 1297 transitions. [2024-12-06 00:18:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1297 transitions. [2024-12-06 00:18:36,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-12-06 00:18:36,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:36,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:36,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 38226 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38226 trivial. 0 not checked. [2024-12-06 00:18:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:39,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 937 states and 1296 transitions. [2024-12-06 00:18:39,318 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1296 transitions. [2024-12-06 00:18:39,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-12-06 00:18:39,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:39,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 38780 backedges. 0 proven. 19320 refuted. 0 times theorem prover too weak. 19460 trivial. 0 not checked. [2024-12-06 00:18:56,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:56,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 945 states and 1310 transitions. [2024-12-06 00:18:56,071 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1310 transitions. [2024-12-06 00:18:56,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-12-06 00:18:56,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:56,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39270 trivial. 0 not checked. [2024-12-06 00:19:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 950 states and 1315 transitions. [2024-12-06 00:19:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1315 transitions. [2024-12-06 00:19:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-12-06 00:19:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:00,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39340 trivial. 0 not checked. [2024-12-06 00:19:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:03,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 950 states and 1314 transitions. [2024-12-06 00:19:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1314 transitions. [2024-12-06 00:19:03,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 861 [2024-12-06 00:19:03,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:13,416 INFO L134 CoverageAnalysis]: Checked inductivity of 39902 backedges. 0 proven. 19880 refuted. 0 times theorem prover too weak. 20022 trivial. 0 not checked. [2024-12-06 00:19:21,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 958 states and 1328 transitions. [2024-12-06 00:19:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1328 transitions. [2024-12-06 00:19:21,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-12-06 00:19:21,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:21,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:21,360 INFO L134 CoverageAnalysis]: Checked inductivity of 40399 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40399 trivial. 0 not checked. [2024-12-06 00:19:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 963 states and 1333 transitions. [2024-12-06 00:19:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1333 transitions. [2024-12-06 00:19:25,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 867 [2024-12-06 00:19:25,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:25,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 40470 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40470 trivial. 0 not checked. [2024-12-06 00:19:28,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 963 states and 1332 transitions. [2024-12-06 00:19:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1332 transitions. [2024-12-06 00:19:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-12-06 00:19:28,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:28,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 41040 backedges. 0 proven. 20448 refuted. 0 times theorem prover too weak. 20592 trivial. 0 not checked. [2024-12-06 00:19:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 971 states and 1346 transitions. [2024-12-06 00:19:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1346 transitions. [2024-12-06 00:19:46,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2024-12-06 00:19:46,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:46,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:46,275 INFO L134 CoverageAnalysis]: Checked inductivity of 41544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41544 trivial. 0 not checked. [2024-12-06 00:19:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 976 states and 1351 transitions. [2024-12-06 00:19:50,409 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1351 transitions. [2024-12-06 00:19:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-12-06 00:19:50,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:50,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:50,782 INFO L134 CoverageAnalysis]: Checked inductivity of 41616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41616 trivial. 0 not checked. [2024-12-06 00:19:53,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:53,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 976 states and 1350 transitions. [2024-12-06 00:19:53,938 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1350 transitions. [2024-12-06 00:19:53,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-12-06 00:19:53,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:53,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 42194 backedges. 0 proven. 21024 refuted. 0 times theorem prover too weak. 21170 trivial. 0 not checked. [2024-12-06 00:20:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:12,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 984 states and 1364 transitions. [2024-12-06 00:20:12,206 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1364 transitions. [2024-12-06 00:20:12,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-12-06 00:20:12,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:12,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 42705 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42705 trivial. 0 not checked. [2024-12-06 00:20:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:16,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 989 states and 1369 transitions. [2024-12-06 00:20:16,875 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1369 transitions. [2024-12-06 00:20:16,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-12-06 00:20:16,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:16,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:17,100 INFO L134 CoverageAnalysis]: Checked inductivity of 42778 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42778 trivial. 0 not checked. [2024-12-06 00:20:20,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:20,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 989 states and 1368 transitions. [2024-12-06 00:20:20,421 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1368 transitions. [2024-12-06 00:20:20,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-12-06 00:20:20,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:20,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:20,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat