./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/recHanoi01.c --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_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/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_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/recHanoi01.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/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_c6bdf690-32f9-4104-867b-153d722e7875/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 85b02fad28964214b0cd332ac12fce3136c6c5e9247130ab67f1c2c3baea22f9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:04:47,845 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:04:47,900 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 05:04:47,903 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:04:47,903 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:04:47,921 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:04:47,922 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:04:47,922 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:04:47,922 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:04:47,922 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:04:47,922 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:04:47,923 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:04:47,924 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:04:47,924 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:04:47,924 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:04:47,924 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:04:47,924 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:04:47,924 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:04:47,924 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:04:47,924 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:04:47,925 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:04:47,925 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:04:47,925 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:04:47,925 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:04:47,925 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:04:47,925 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_c6bdf690-32f9-4104-867b-153d722e7875/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 -> 85b02fad28964214b0cd332ac12fce3136c6c5e9247130ab67f1c2c3baea22f9 [2024-12-06 05:04:48,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:04:48,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:04:48,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:04:48,146 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:04:48,147 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:04:48,148 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/recursive/recHanoi01.c [2024-12-06 05:04:50,707 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/data/4151fb3f3/472539029003467c98e5d35c10839a87/FLAG622c77c6e [2024-12-06 05:04:50,902 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:04:50,902 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/sv-benchmarks/c/recursive/recHanoi01.c [2024-12-06 05:04:50,910 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/data/4151fb3f3/472539029003467c98e5d35c10839a87/FLAG622c77c6e [2024-12-06 05:04:51,287 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/data/4151fb3f3/472539029003467c98e5d35c10839a87 [2024-12-06 05:04:51,289 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:04:51,290 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:04:51,291 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:04:51,291 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:04:51,295 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:04:51,296 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11e80866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51, skipping insertion in model container [2024-12-06 05:04:51,297 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,308 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:04:51,428 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:04:51,437 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:04:51,451 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:04:51,464 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:04:51,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51 WrapperNode [2024-12-06 05:04:51,464 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:04:51,465 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:04:51,465 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:04:51,465 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:04:51,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,477 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,491 INFO L138 Inliner]: procedures = 14, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 30 [2024-12-06 05:04:51,491 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:04:51,492 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:04:51,492 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:04:51,492 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:04:51,498 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,498 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,499 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,499 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,501 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,502 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,504 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,505 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,505 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,506 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:04:51,507 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:04:51,507 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:04:51,507 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:04:51,508 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:04:51,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:04:51,535 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:04:51,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c6bdf690-32f9-4104-867b-153d722e7875/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:04:51,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:04:51,563 INFO L130 BoogieDeclarations]: Found specification of procedure applyHanoi [2024-12-06 05:04:51,563 INFO L138 BoogieDeclarations]: Found implementation of procedure applyHanoi [2024-12-06 05:04:51,563 INFO L130 BoogieDeclarations]: Found specification of procedure hanoi [2024-12-06 05:04:51,563 INFO L138 BoogieDeclarations]: Found implementation of procedure hanoi [2024-12-06 05:04:51,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:04:51,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:04:51,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:04:51,619 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:04:51,621 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:04:51,746 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-12-06 05:04:51,746 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:04:51,768 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:04:51,768 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:04:51,769 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:04:51 BoogieIcfgContainer [2024-12-06 05:04:51,769 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:04:51,769 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:04:51,769 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:04:51,777 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:04:51,778 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:04:51" (1/1) ... [2024-12-06 05:04:51,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:04:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:51,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 43 states and 48 transitions. [2024-12-06 05:04:51,825 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 48 transitions. [2024-12-06 05:04:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:04:51,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:51,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:52,000 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 05:04:52,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:52,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 54 transitions. [2024-12-06 05:04:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2024-12-06 05:04:52,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:04:52,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:52,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:52,131 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 05:04:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:52,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 55 transitions. [2024-12-06 05:04:52,147 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 55 transitions. [2024-12-06 05:04:52,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:04:52,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:52,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:52,223 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 05:04:52,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:52,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 52 states and 63 transitions. [2024-12-06 05:04:52,578 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-12-06 05:04:52,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:04:52,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:52,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:52,680 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 05:04:53,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:53,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 72 transitions. [2024-12-06 05:04:53,188 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 72 transitions. [2024-12-06 05:04:53,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:04:53,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:53,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:53,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:53,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 64 states and 84 transitions. [2024-12-06 05:04:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2024-12-06 05:04:53,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:04:53,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:54,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:54,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 71 states and 98 transitions. [2024-12-06 05:04:54,259 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2024-12-06 05:04:54,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:04:54,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:54,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:54,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:54,312 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 05:04:54,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 72 states and 100 transitions. [2024-12-06 05:04:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions. [2024-12-06 05:04:54,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:04:54,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:54,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:55,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 79 states and 114 transitions. [2024-12-06 05:04:55,475 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 114 transitions. [2024-12-06 05:04:55,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:04:55,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:55,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:55,545 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 05:04:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:55,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 81 states and 117 transitions. [2024-12-06 05:04:55,828 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 117 transitions. [2024-12-06 05:04:55,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:04:55,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:55,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:56,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:56,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 86 states and 126 transitions. [2024-12-06 05:04:56,723 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 126 transitions. [2024-12-06 05:04:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:04:56,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:56,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 91 states and 154 transitions. [2024-12-06 05:04:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 154 transitions. [2024-12-06 05:04:57,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:04:57,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 92 states and 155 transitions. [2024-12-06 05:04:57,902 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 155 transitions. [2024-12-06 05:04:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:04:57,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:57,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:58,071 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:58,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:58,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 93 states and 155 transitions. [2024-12-06 05:04:58,215 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 155 transitions. [2024-12-06 05:04:58,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:04:58,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:58,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 96 states and 163 transitions. [2024-12-06 05:04:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 163 transitions. [2024-12-06 05:04:58,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:04:58,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:58,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:58,834 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:59,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 103 states and 187 transitions. [2024-12-06 05:04:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 187 transitions. [2024-12-06 05:04:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:04:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:59,513 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:59,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:59,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 104 states and 187 transitions. [2024-12-06 05:04:59,691 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 187 transitions. [2024-12-06 05:04:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:04:59,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:59,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:04:59,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 107 states and 196 transitions. [2024-12-06 05:04:59,918 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 196 transitions. [2024-12-06 05:04:59,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:04:59,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:05:00,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 107 states and 194 transitions. [2024-12-06 05:05:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 194 transitions. [2024-12-06 05:05:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:05:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:00,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:00,434 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:01,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 114 states and 212 transitions. [2024-12-06 05:05:01,432 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 212 transitions. [2024-12-06 05:05:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:05:01,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:01,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:01,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:05:02,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 119 states and 247 transitions. [2024-12-06 05:05:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 247 transitions. [2024-12-06 05:05:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:05:02,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:02,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:02,502 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:05:02,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:02,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 119 states and 245 transitions. [2024-12-06 05:05:02,698 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 245 transitions. [2024-12-06 05:05:02,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:05:02,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:02,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 125 states and 257 transitions. [2024-12-06 05:05:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 257 transitions. [2024-12-06 05:05:03,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:05:03,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:03,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:03,974 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 126 states and 257 transitions. [2024-12-06 05:05:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 257 transitions. [2024-12-06 05:05:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:05:04,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:04,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:05:04,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:04,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 129 states and 261 transitions. [2024-12-06 05:05:04,423 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 261 transitions. [2024-12-06 05:05:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:05:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:04,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:05,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 129 states and 260 transitions. [2024-12-06 05:05:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 260 transitions. [2024-12-06 05:05:05,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:05:05,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:05,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:05,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:05,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 130 states and 260 transitions. [2024-12-06 05:05:05,517 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 260 transitions. [2024-12-06 05:05:05,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:05:05,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:05,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:05:07,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:07,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 139 states and 308 transitions. [2024-12-06 05:05:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 308 transitions. [2024-12-06 05:05:07,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:05:07,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:07,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 05:05:08,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:08,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 141 states and 351 transitions. [2024-12-06 05:05:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 351 transitions. [2024-12-06 05:05:08,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:05:08,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:08,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:08,388 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:08,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 144 states and 386 transitions. [2024-12-06 05:05:08,988 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 386 transitions. [2024-12-06 05:05:08,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:05:08,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:08,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:09,226 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 151 states and 425 transitions. [2024-12-06 05:05:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 425 transitions. [2024-12-06 05:05:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:05:10,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:10,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:10,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 152 states and 425 transitions. [2024-12-06 05:05:10,517 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 425 transitions. [2024-12-06 05:05:10,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:05:10,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:10,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:10,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:10,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 153 states and 425 transitions. [2024-12-06 05:05:10,876 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 425 transitions. [2024-12-06 05:05:10,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:05:10,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:10,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:10,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:11,018 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:05:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 156 states and 442 transitions. [2024-12-06 05:05:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 442 transitions. [2024-12-06 05:05:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:05:11,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:11,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:12,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:12,022 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:05:12,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 158 states and 488 transitions. [2024-12-06 05:05:12,494 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 488 transitions. [2024-12-06 05:05:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:05:12,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:12,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:12,506 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:05:12,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 158 states and 486 transitions. [2024-12-06 05:05:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 486 transitions. [2024-12-06 05:05:12,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:05:12,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:12,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:14,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 165 states and 507 transitions. [2024-12-06 05:05:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 507 transitions. [2024-12-06 05:05:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:05:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:14,972 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 05:05:15,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:15,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 168 states and 518 transitions. [2024-12-06 05:05:15,800 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 518 transitions. [2024-12-06 05:05:15,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:05:15,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:15,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:05:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 168 states and 516 transitions. [2024-12-06 05:05:16,199 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 516 transitions. [2024-12-06 05:05:16,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:05:16,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:16,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:16,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:18,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:18,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 175 states and 529 transitions. [2024-12-06 05:05:18,282 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 529 transitions. [2024-12-06 05:05:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:05:18,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,592 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:19,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 175 states and 527 transitions. [2024-12-06 05:05:19,230 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 527 transitions. [2024-12-06 05:05:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:05:19,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:19,738 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 39 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 176 states and 527 transitions. [2024-12-06 05:05:20,069 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 527 transitions. [2024-12-06 05:05:20,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:05:20,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,161 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:20,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 179 states and 577 transitions. [2024-12-06 05:05:20,913 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 577 transitions. [2024-12-06 05:05:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:05:20,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:21,181 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:22,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 186 states and 624 transitions. [2024-12-06 05:05:22,315 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 624 transitions. [2024-12-06 05:05:22,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:05:22,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:22,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:22,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:22,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 187 states and 624 transitions. [2024-12-06 05:05:22,692 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 624 transitions. [2024-12-06 05:05:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:05:22,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:23,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:23,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 188 states and 624 transitions. [2024-12-06 05:05:23,111 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 624 transitions. [2024-12-06 05:05:23,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:05:23,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:23,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:23,172 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 189 states and 624 transitions. [2024-12-06 05:05:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 624 transitions. [2024-12-06 05:05:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:23,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:23,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:23,917 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 196 states and 738 transitions. [2024-12-06 05:05:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 738 transitions. [2024-12-06 05:05:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:26,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:26,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 196 states and 838 transitions. [2024-12-06 05:05:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 838 transitions. [2024-12-06 05:05:28,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:28,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:28,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:28,050 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:05:29,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 199 states and 860 transitions. [2024-12-06 05:05:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 860 transitions. [2024-12-06 05:05:29,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:29,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:29,456 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:05:30,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:30,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 199 states and 857 transitions. [2024-12-06 05:05:30,048 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 857 transitions. [2024-12-06 05:05:30,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:05:30,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:30,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:30,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:30,346 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 206 states and 881 transitions. [2024-12-06 05:05:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 881 transitions. [2024-12-06 05:05:32,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:05:32,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:32,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:32,744 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:34,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 213 states and 1027 transitions. [2024-12-06 05:05:34,968 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 1027 transitions. [2024-12-06 05:05:34,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:05:34,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:34,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:35,022 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:36,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:36,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 213 states and 1182 transitions. [2024-12-06 05:05:36,446 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 1182 transitions. [2024-12-06 05:05:36,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:05:36,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:36,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:05:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 216 states and 1218 transitions. [2024-12-06 05:05:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 1218 transitions. [2024-12-06 05:05:37,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:05:37,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:37,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:37,758 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:05:38,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:38,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 216 states and 1214 transitions. [2024-12-06 05:05:38,220 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 1214 transitions. [2024-12-06 05:05:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:05:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:38,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:38,570 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 222 states and 1229 transitions. [2024-12-06 05:05:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 1229 transitions. [2024-12-06 05:05:40,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:05:40,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:40,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:40,863 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:41,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:41,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 223 states and 1229 transitions. [2024-12-06 05:05:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 1229 transitions. [2024-12-06 05:05:41,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:05:41,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:41,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 19 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 231 states and 1257 transitions. [2024-12-06 05:05:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 1257 transitions. [2024-12-06 05:05:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:05:44,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:44,381 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 19 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:44,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:44,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 229 states and 1238 transitions. [2024-12-06 05:05:44,897 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 1238 transitions. [2024-12-06 05:05:44,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:05:44,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:44,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:44,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 39 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 229 states and 1232 transitions. [2024-12-06 05:05:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 1232 transitions. [2024-12-06 05:05:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:05:46,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 66 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 230 states and 1232 transitions. [2024-12-06 05:05:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 1232 transitions. [2024-12-06 05:05:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:05:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:47,749 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:48,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 233 states and 1346 transitions. [2024-12-06 05:05:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 1346 transitions. [2024-12-06 05:05:48,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:05:48,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:48,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:48,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:49,342 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 240 states and 1412 transitions. [2024-12-06 05:05:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 1412 transitions. [2024-12-06 05:05:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:05:50,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:50,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:51,001 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:51,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 241 states and 1412 transitions. [2024-12-06 05:05:51,391 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 1412 transitions. [2024-12-06 05:05:51,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:05:51,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:51,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:51,461 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:51,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:51,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 242 states and 1412 transitions. [2024-12-06 05:05:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 1412 transitions. [2024-12-06 05:05:51,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:05:51,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:51,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:51,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:52,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:52,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 243 states and 1412 transitions. [2024-12-06 05:05:52,316 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 1412 transitions. [2024-12-06 05:05:52,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:05:52,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:52,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:52,384 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:05:52,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:52,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 244 states and 1412 transitions. [2024-12-06 05:05:52,796 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 1412 transitions. [2024-12-06 05:05:52,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:52,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:52,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:52,987 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 43 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:55,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:55,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 249 states and 1447 transitions. [2024-12-06 05:05:55,031 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 1447 transitions. [2024-12-06 05:05:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:55,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:05:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 252 states and 1485 transitions. [2024-12-06 05:05:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 1485 transitions. [2024-12-06 05:05:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:56,920 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 43 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:57,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 252 states and 1484 transitions. [2024-12-06 05:05:57,412 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 1484 transitions. [2024-12-06 05:05:57,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:57,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:57,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:57,422 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:05:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 252 states and 1480 transitions. [2024-12-06 05:05:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 1480 transitions. [2024-12-06 05:05:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:58,450 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 6 proven. 43 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:05:58,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 250 states and 1457 transitions. [2024-12-06 05:05:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 1457 transitions. [2024-12-06 05:05:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:05:58,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:59,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:59,324 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:02,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:02,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 257 states and 1485 transitions. [2024-12-06 05:06:02,059 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 1485 transitions. [2024-12-06 05:06:02,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:02,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:02,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:02,088 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:06:02,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:02,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 260 states and 1493 transitions. [2024-12-06 05:06:02,673 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 1493 transitions. [2024-12-06 05:06:02,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:02,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:02,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:06:03,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:03,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 263 states and 1501 transitions. [2024-12-06 05:06:03,294 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 1501 transitions. [2024-12-06 05:06:03,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:06:03,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:03,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:06:05,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:05,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 268 states and 1542 transitions. [2024-12-06 05:06:05,018 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 1542 transitions. [2024-12-06 05:06:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:05,063 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:06:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:06,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 271 states and 1580 transitions. [2024-12-06 05:06:06,586 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1580 transitions. [2024-12-06 05:06:06,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:06:06,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:06,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:06,653 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:06:07,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 271 states and 1579 transitions. [2024-12-06 05:06:07,204 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1579 transitions. [2024-12-06 05:06:07,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:07,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,214 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:06:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 271 states and 1575 transitions. [2024-12-06 05:06:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 1575 transitions. [2024-12-06 05:06:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:07,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:07,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:06:08,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 269 states and 1548 transitions. [2024-12-06 05:06:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 1548 transitions. [2024-12-06 05:06:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:11,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:11,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 275 states and 1564 transitions. [2024-12-06 05:06:11,774 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 1564 transitions. [2024-12-06 05:06:11,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:06:11,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:11,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:11,811 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:12,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 276 states and 1564 transitions. [2024-12-06 05:06:12,203 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 1564 transitions. [2024-12-06 05:06:12,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:06:12,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:12,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 46 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:06:15,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 283 states and 1714 transitions. [2024-12-06 05:06:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 1714 transitions. [2024-12-06 05:06:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:06:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:15,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 46 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:06:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:16,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 283 states and 1713 transitions. [2024-12-06 05:06:16,531 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 1713 transitions. [2024-12-06 05:06:16,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:06:16,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:16,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:16,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 46 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:06:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:17,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 281 states and 1690 transitions. [2024-12-06 05:06:17,156 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 1690 transitions. [2024-12-06 05:06:17,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:06:17,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:17,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 50 proven. 28 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:06:18,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:18,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 280 states and 1684 transitions. [2024-12-06 05:06:18,332 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 1684 transitions. [2024-12-06 05:06:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:06:18,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:18,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:18,367 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:06:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 288 states and 1716 transitions. [2024-12-06 05:06:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 1716 transitions. [2024-12-06 05:06:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:06:21,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:21,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:21,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:06:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 288 states and 1715 transitions. [2024-12-06 05:06:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 1715 transitions. [2024-12-06 05:06:22,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:06:22,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:22,669 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 32 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:06:23,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 286 states and 1692 transitions. [2024-12-06 05:06:23,274 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 1692 transitions. [2024-12-06 05:06:23,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:06:23,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:24,156 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 66 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:25,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:25,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 286 states and 1685 transitions. [2024-12-06 05:06:25,266 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 1685 transitions. [2024-12-06 05:06:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:06:25,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:25,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:26,518 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 100 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:27,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:27,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 287 states and 1685 transitions. [2024-12-06 05:06:27,092 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 1685 transitions. [2024-12-06 05:06:27,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:27,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:27,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:27,186 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:28,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 290 states and 1824 transitions. [2024-12-06 05:06:28,675 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 1824 transitions. [2024-12-06 05:06:28,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:28,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:29,258 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:31,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 297 states and 1904 transitions. [2024-12-06 05:06:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 1904 transitions. [2024-12-06 05:06:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:31,442 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:31,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 298 states and 1904 transitions. [2024-12-06 05:06:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 1904 transitions. [2024-12-06 05:06:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:31,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:31,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:32,113 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:32,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 299 states and 1904 transitions. [2024-12-06 05:06:32,639 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 1904 transitions. [2024-12-06 05:06:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:32,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:33,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 300 states and 1904 transitions. [2024-12-06 05:06:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 1904 transitions. [2024-12-06 05:06:33,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:33,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:33,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:33,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 301 states and 1904 transitions. [2024-12-06 05:06:33,948 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 1904 transitions. [2024-12-06 05:06:33,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:06:33,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:33,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:34,037 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 302 states and 1904 transitions. [2024-12-06 05:06:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 1904 transitions. [2024-12-06 05:06:34,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:34,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:34,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:34,907 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:06:37,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:37,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 307 states and 1946 transitions. [2024-12-06 05:06:37,434 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 1946 transitions. [2024-12-06 05:06:37,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:37,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:37,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 31 proven. 1 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:06:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:39,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 310 states and 1987 transitions. [2024-12-06 05:06:39,527 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 1987 transitions. [2024-12-06 05:06:39,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:06:39,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:39,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:39,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:43,071 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:06:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 321 states and 2275 transitions. [2024-12-06 05:06:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 2275 transitions. [2024-12-06 05:06:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:52,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:52,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:52,372 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:06:53,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:53,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 321 states and 2271 transitions. [2024-12-06 05:06:53,430 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 2271 transitions. [2024-12-06 05:06:53,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:06:53,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:53,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:06:54,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:54,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 321 states and 2271 transitions. [2024-12-06 05:06:54,149 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 2271 transitions. [2024-12-06 05:06:54,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:06:54,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:54,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:54,646 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:58,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 328 states and 2302 transitions. [2024-12-06 05:06:58,468 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 2302 transitions. [2024-12-06 05:06:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:06:58,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:58,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:00,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 333 states and 2311 transitions. [2024-12-06 05:07:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 2311 transitions. [2024-12-06 05:07:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:07:00,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:00,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:00,949 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 338 states and 2355 transitions. [2024-12-06 05:07:03,025 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 2355 transitions. [2024-12-06 05:07:03,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:07:03,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,073 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 338 states and 2355 transitions. [2024-12-06 05:07:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 2355 transitions. [2024-12-06 05:07:03,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:07:03,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:03,231 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:03,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 336 states and 2324 transitions. [2024-12-06 05:07:03,944 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 2324 transitions. [2024-12-06 05:07:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:07:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:04,065 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:04,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:04,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 336 states and 2324 transitions. [2024-12-06 05:07:04,191 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 2324 transitions. [2024-12-06 05:07:04,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:07:04,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:04,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:04,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:07:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:05,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 336 states and 2322 transitions. [2024-12-06 05:07:05,380 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 2322 transitions. [2024-12-06 05:07:05,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:07:05,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:05,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:05,825 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:07:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:06,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 336 states and 2321 transitions. [2024-12-06 05:07:06,519 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 2321 transitions. [2024-12-06 05:07:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:07:06,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:07,204 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:07:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 334 states and 2288 transitions. [2024-12-06 05:07:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 2288 transitions. [2024-12-06 05:07:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:07:07,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 6 proven. 98 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:07:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 334 states and 2288 transitions. [2024-12-06 05:07:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 2288 transitions. [2024-12-06 05:07:08,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:07:08,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:08,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 19 proven. 58 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:07:09,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:09,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 332 states and 2257 transitions. [2024-12-06 05:07:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 2257 transitions. [2024-12-06 05:07:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:07:09,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:10,016 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:12,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 337 states and 2310 transitions. [2024-12-06 05:07:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 2310 transitions. [2024-12-06 05:07:12,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:12,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:12,333 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 36 proven. 1 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:07:14,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:14,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 340 states and 2340 transitions. [2024-12-06 05:07:14,382 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 2340 transitions. [2024-12-06 05:07:14,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:14,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:14,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:14,392 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 05:07:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 340 states and 2335 transitions. [2024-12-06 05:07:15,265 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 2335 transitions. [2024-12-06 05:07:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:15,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:15,378 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:07:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 340 states and 2334 transitions. [2024-12-06 05:07:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 2334 transitions. [2024-12-06 05:07:16,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:16,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:16,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:16,920 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 346 states and 2352 transitions. [2024-12-06 05:07:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 2352 transitions. [2024-12-06 05:07:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:20,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:20,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:20,970 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:21,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 347 states and 2352 transitions. [2024-12-06 05:07:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 2352 transitions. [2024-12-06 05:07:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:21,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:21,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:21,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:21,590 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:07:22,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 347 states and 2351 transitions. [2024-12-06 05:07:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 2351 transitions. [2024-12-06 05:07:22,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:07:22,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:07:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 345 states and 2311 transitions. [2024-12-06 05:07:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 2311 transitions. [2024-12-06 05:07:23,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:07:23,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:23,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 44 proven. 12 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:07:24,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 350 states and 2353 transitions. [2024-12-06 05:07:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 2353 transitions. [2024-12-06 05:07:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:07:24,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:24,973 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 58 proven. 12 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:07:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:25,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 348 states and 2322 transitions. [2024-12-06 05:07:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 2322 transitions. [2024-12-06 05:07:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:07:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:27,088 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:07:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:32,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 358 states and 2589 transitions. [2024-12-06 05:07:32,044 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 2589 transitions. [2024-12-06 05:07:32,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:07:32,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:32,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:07:33,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:33,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 360 states and 2814 transitions. [2024-12-06 05:07:33,479 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 2814 transitions. [2024-12-06 05:07:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:07:33,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:33,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:07:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 362 states and 3073 transitions. [2024-12-06 05:07:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 3073 transitions. [2024-12-06 05:07:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:07:35,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:35,183 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 10 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:07:37,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 364 states and 3325 transitions. [2024-12-06 05:07:37,016 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 3325 transitions. [2024-12-06 05:07:37,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:07:37,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:37,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:37,074 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 71 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:07:37,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 364 states and 3325 transitions. [2024-12-06 05:07:37,385 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 3325 transitions. [2024-12-06 05:07:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:07:37,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:37,418 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:07:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 372 states and 3371 transitions. [2024-12-06 05:07:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 3371 transitions. [2024-12-06 05:07:42,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:07:42,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:42,498 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:07:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 372 states and 3370 transitions. [2024-12-06 05:07:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 3370 transitions. [2024-12-06 05:07:43,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:07:43,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:43,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:43,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:43,344 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:07:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:44,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 372 states and 3369 transitions. [2024-12-06 05:07:44,339 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 3369 transitions. [2024-12-06 05:07:44,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:07:44,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:44,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:44,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 78 proven. 60 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:44,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 372 states and 3369 transitions. [2024-12-06 05:07:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 3369 transitions. [2024-12-06 05:07:44,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:07:44,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:44,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 45 proven. 15 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:07:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:45,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 370 states and 3332 transitions. [2024-12-06 05:07:45,388 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 3332 transitions. [2024-12-06 05:07:45,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:07:45,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:45,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 100 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:48,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:48,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 370 states and 3321 transitions. [2024-12-06 05:07:48,604 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 3321 transitions. [2024-12-06 05:07:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:07:48,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:50,382 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 141 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 371 states and 3321 transitions. [2024-12-06 05:07:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 3321 transitions. [2024-12-06 05:07:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:07:51,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:51,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:51,220 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 374 states and 3608 transitions. [2024-12-06 05:07:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 3608 transitions. [2024-12-06 05:07:53,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:07:53,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:53,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:53,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:57,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 381 states and 3723 transitions. [2024-12-06 05:07:57,334 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 3723 transitions. [2024-12-06 05:07:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:07:57,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:57,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 382 states and 3723 transitions. [2024-12-06 05:07:58,209 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 3723 transitions. [2024-12-06 05:07:58,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:07:58,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:58,308 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 383 states and 3723 transitions. [2024-12-06 05:07:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 3723 transitions. [2024-12-06 05:07:59,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:07:59,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:59,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:59,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:59,124 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:59,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 384 states and 3723 transitions. [2024-12-06 05:07:59,986 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 3723 transitions. [2024-12-06 05:07:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:07:59,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:59,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:59,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:00,083 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 385 states and 3723 transitions. [2024-12-06 05:08:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 3723 transitions. [2024-12-06 05:08:00,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:08:00,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:00,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:00,896 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:01,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 386 states and 3723 transitions. [2024-12-06 05:08:01,640 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 3723 transitions. [2024-12-06 05:08:01,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:08:01,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:01,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:01,735 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:02,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 387 states and 3723 transitions. [2024-12-06 05:08:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 3723 transitions. [2024-12-06 05:08:02,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:08:02,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:02,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:02,929 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:08:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4453 states to 388 states and 3732 transitions. [2024-12-06 05:08:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 3732 transitions. [2024-12-06 05:08:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:10,452 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:08:14,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 393 states and 3798 transitions. [2024-12-06 05:08:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 3798 transitions. [2024-12-06 05:08:14,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:14,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:14,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:14,393 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:08:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:17,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 396 states and 3854 transitions. [2024-12-06 05:08:17,490 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 3854 transitions. [2024-12-06 05:08:17,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:17,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:17,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:17,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:17,501 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 05:08:18,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:18,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 396 states and 3850 transitions. [2024-12-06 05:08:18,839 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 3850 transitions. [2024-12-06 05:08:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:18,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:18,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:08:20,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:20,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 396 states and 3849 transitions. [2024-12-06 05:08:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 3849 transitions. [2024-12-06 05:08:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:20,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:20,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 403 states and 3883 transitions. [2024-12-06 05:08:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 3883 transitions. [2024-12-06 05:08:26,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:26,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:26,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:08:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:28,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 403 states and 3882 transitions. [2024-12-06 05:08:28,100 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 3882 transitions. [2024-12-06 05:08:28,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:28,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:28,756 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:08:29,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:29,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 403 states and 3881 transitions. [2024-12-06 05:08:29,747 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 3881 transitions. [2024-12-06 05:08:29,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:08:29,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:29,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:30,397 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 39 proven. 73 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:08:31,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 401 states and 3832 transitions. [2024-12-06 05:08:31,307 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 3832 transitions. [2024-12-06 05:08:31,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:08:31,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,351 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 14 proven. 51 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:08:31,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 402 states and 3833 transitions. [2024-12-06 05:08:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 3833 transitions. [2024-12-06 05:08:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:08:31,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,572 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:08:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 407 states and 3905 transitions. [2024-12-06 05:08:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 3905 transitions. [2024-12-06 05:08:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:08:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 43 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:08:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:37,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 410 states and 3943 transitions. [2024-12-06 05:08:37,143 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 3943 transitions. [2024-12-06 05:08:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:08:37,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:37,258 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 4 proven. 142 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 05:08:38,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 410 states and 3942 transitions. [2024-12-06 05:08:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 3942 transitions. [2024-12-06 05:08:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:08:38,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 05:08:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:39,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 410 states and 3937 transitions. [2024-12-06 05:08:39,262 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 3937 transitions. [2024-12-06 05:08:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:08:39,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:40,082 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:45,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 416 states and 3956 transitions. [2024-12-06 05:08:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 3956 transitions. [2024-12-06 05:08:45,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:08:45,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 4 proven. 142 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 05:08:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 416 states and 3955 transitions. [2024-12-06 05:08:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 3955 transitions. [2024-12-06 05:08:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:08:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:46,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:46,630 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:47,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 417 states and 3955 transitions. [2024-12-06 05:08:47,225 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 3955 transitions. [2024-12-06 05:08:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:08:47,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:47,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:47,338 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 4 proven. 142 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 05:08:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 417 states and 3954 transitions. [2024-12-06 05:08:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 3954 transitions. [2024-12-06 05:08:48,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:08:48,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:48,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 4 proven. 142 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 05:08:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:49,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 415 states and 3895 transitions. [2024-12-06 05:08:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 3895 transitions. [2024-12-06 05:08:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:08:49,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:49,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 62 proven. 70 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 05:08:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:51,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 419 states and 3901 transitions. [2024-12-06 05:08:51,779 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 3901 transitions. [2024-12-06 05:08:51,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:08:51,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:51,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:51,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:51,870 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:08:55,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:55,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 424 states and 3955 transitions. [2024-12-06 05:08:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 3955 transitions. [2024-12-06 05:08:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:08:55,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:55,954 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 70 proven. 12 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:08:57,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 424 states and 3954 transitions. [2024-12-06 05:08:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 3954 transitions. [2024-12-06 05:08:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:08:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:57,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:08:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:58,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 424 states and 3953 transitions. [2024-12-06 05:08:58,103 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 3953 transitions. [2024-12-06 05:08:58,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:08:58,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:58,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:58,207 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:08:59,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:59,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 424 states and 3952 transitions. [2024-12-06 05:08:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 3952 transitions. [2024-12-06 05:08:59,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:08:59,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:59,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:09:00,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:00,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 422 states and 3909 transitions. [2024-12-06 05:09:00,311 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 3909 transitions. [2024-12-06 05:09:00,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:09:00,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:00,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:01,219 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:09:02,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:02,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 426 states and 3916 transitions. [2024-12-06 05:09:02,291 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 3916 transitions. [2024-12-06 05:09:02,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:09:02,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:02,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:02,325 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:09:08,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:08,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 434 states and 3968 transitions. [2024-12-06 05:09:08,417 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 3968 transitions. [2024-12-06 05:09:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:09:08,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:08,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:08,454 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:09:09,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:09,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 434 states and 3967 transitions. [2024-12-06 05:09:09,640 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 3967 transitions. [2024-12-06 05:09:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:09:09,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:09,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 105 proven. 60 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:09:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 439 states and 3975 transitions. [2024-12-06 05:09:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3975 transitions. [2024-12-06 05:09:12,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:09:12,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:12,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:12,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:12,291 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 105 proven. 60 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:09:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 439 states and 3975 transitions. [2024-12-06 05:09:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3975 transitions. [2024-12-06 05:09:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:09:12,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:12,457 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:09:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:13,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 439 states and 3974 transitions. [2024-12-06 05:09:13,443 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3974 transitions. [2024-12-06 05:09:13,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:09:13,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:13,477 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:09:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:14,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 439 states and 3973 transitions. [2024-12-06 05:09:14,562 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3973 transitions. [2024-12-06 05:09:14,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:09:14,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:14,629 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 92 proven. 28 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:09:14,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 439 states and 3973 transitions. [2024-12-06 05:09:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3973 transitions. [2024-12-06 05:09:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:09:14,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:14,794 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 92 proven. 28 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:09:14,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 439 states and 3973 transitions. [2024-12-06 05:09:14,994 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3973 transitions. [2024-12-06 05:09:14,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:09:14,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:15,060 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 92 proven. 28 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:09:15,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:15,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 439 states and 3973 transitions. [2024-12-06 05:09:15,161 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3973 transitions. [2024-12-06 05:09:15,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:09:15,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:15,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:15,223 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 92 proven. 28 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:09:15,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:15,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 439 states and 3973 transitions. [2024-12-06 05:09:15,314 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 3973 transitions. [2024-12-06 05:09:15,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:09:15,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:15,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:15,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 58 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:09:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:16,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 437 states and 3930 transitions. [2024-12-06 05:09:16,402 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 3930 transitions. [2024-12-06 05:09:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:09:16,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:16,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:16,419 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:09:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 438 states and 3931 transitions. [2024-12-06 05:09:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 3931 transitions. [2024-12-06 05:09:16,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:09:16,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:16,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:17,349 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 85 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:09:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:19,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 441 states and 3954 transitions. [2024-12-06 05:09:19,007 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 3954 transitions. [2024-12-06 05:09:19,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:09:19,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:19,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:19,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:21,324 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 141 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:23,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 441 states and 3943 transitions. [2024-12-06 05:09:23,239 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 3943 transitions. [2024-12-06 05:09:23,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:09:23,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:26,186 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 189 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:27,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:27,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 442 states and 3943 transitions. [2024-12-06 05:09:27,091 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 3943 transitions. [2024-12-06 05:09:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:09:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:09:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:27,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 443 states and 3944 transitions. [2024-12-06 05:09:27,183 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 3944 transitions. [2024-12-06 05:09:27,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:09:27,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:27,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 7 proven. 89 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:09:31,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:31,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 448 states and 4292 transitions. [2024-12-06 05:09:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 4292 transitions. [2024-12-06 05:09:31,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:31,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:31,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:34,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 451 states and 4617 transitions. [2024-12-06 05:09:34,588 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 4617 transitions. [2024-12-06 05:09:34,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:34,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:39,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:39,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 458 states and 4751 transitions. [2024-12-06 05:09:39,556 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 4751 transitions. [2024-12-06 05:09:39,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:39,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:39,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:39,675 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:40,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 459 states and 4751 transitions. [2024-12-06 05:09:40,623 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 4751 transitions. [2024-12-06 05:09:40,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:40,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:41,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 460 states and 4751 transitions. [2024-12-06 05:09:41,746 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 4751 transitions. [2024-12-06 05:09:41,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:41,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:41,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:41,864 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:42,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 461 states and 4751 transitions. [2024-12-06 05:09:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 4751 transitions. [2024-12-06 05:09:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:42,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:43,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 462 states and 4751 transitions. [2024-12-06 05:09:43,989 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 4751 transitions. [2024-12-06 05:09:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:43,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:44,117 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 463 states and 4751 transitions. [2024-12-06 05:09:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 4751 transitions. [2024-12-06 05:09:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:45,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:45,266 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 464 states and 4751 transitions. [2024-12-06 05:09:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 4751 transitions. [2024-12-06 05:09:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:09:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:46,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:47,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 465 states and 4751 transitions. [2024-12-06 05:09:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 4751 transitions. [2024-12-06 05:09:47,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:09:47,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:47,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:47,813 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 7 proven. 89 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:09:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:51,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 467 states and 5394 transitions. [2024-12-06 05:09:51,594 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 5394 transitions. [2024-12-06 05:09:51,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:09:51,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:52,137 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 7 proven. 89 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:09:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6845 states to 469 states and 5783 transitions. [2024-12-06 05:09:55,125 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 5783 transitions. [2024-12-06 05:09:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:09:55,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:09:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:55,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6846 states to 470 states and 5783 transitions. [2024-12-06 05:09:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 5783 transitions. [2024-12-06 05:09:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:09:55,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:56,583 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:01,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6933 states to 475 states and 5862 transitions. [2024-12-06 05:10:01,759 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 5862 transitions. [2024-12-06 05:10:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:01,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:01,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:01,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 43 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 05:10:05,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:05,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7034 states to 478 states and 5946 transitions. [2024-12-06 05:10:05,802 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 5946 transitions. [2024-12-06 05:10:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:05,815 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 05:10:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7034 states to 478 states and 5941 transitions. [2024-12-06 05:10:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 5941 transitions. [2024-12-06 05:10:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:07,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:08,781 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:09,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 478 states and 5940 transitions. [2024-12-06 05:10:09,904 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 5940 transitions. [2024-12-06 05:10:09,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:09,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:09,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:09,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7071 states to 485 states and 5978 transitions. [2024-12-06 05:10:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 5978 transitions. [2024-12-06 05:10:17,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:17,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:17,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:18,390 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:19,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7070 states to 485 states and 5977 transitions. [2024-12-06 05:10:19,545 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 5977 transitions. [2024-12-06 05:10:19,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:19,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:19,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:19,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:20,591 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:21,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7069 states to 485 states and 5976 transitions. [2024-12-06 05:10:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 5976 transitions. [2024-12-06 05:10:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:21,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:23,080 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:24,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:24,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7068 states to 485 states and 5975 transitions. [2024-12-06 05:10:24,241 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 5975 transitions. [2024-12-06 05:10:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:10:24,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:25,394 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 66 proven. 88 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7065 states to 483 states and 5917 transitions. [2024-12-06 05:10:26,519 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 5917 transitions. [2024-12-06 05:10:26,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:26,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:26,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7159 states to 488 states and 6004 transitions. [2024-12-06 05:10:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 6004 transitions. [2024-12-06 05:10:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:10:30,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 47 proven. 68 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 05:10:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7174 states to 494 states and 6016 transitions. [2024-12-06 05:10:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 6016 transitions. [2024-12-06 05:10:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:10:34,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:34,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:34,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:34,481 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 47 proven. 68 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 05:10:36,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7177 states to 497 states and 6019 transitions. [2024-12-06 05:10:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 6019 transitions. [2024-12-06 05:10:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 50 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 05:10:40,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:40,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7260 states to 500 states and 6082 transitions. [2024-12-06 05:10:40,606 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 6082 transitions. [2024-12-06 05:10:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:40,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:40,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:40,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:40,712 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:41,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:41,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7259 states to 500 states and 6081 transitions. [2024-12-06 05:10:41,901 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 6081 transitions. [2024-12-06 05:10:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:41,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:41,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 05:10:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7259 states to 500 states and 6075 transitions. [2024-12-06 05:10:43,172 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 6075 transitions. [2024-12-06 05:10:43,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:43,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:44,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 500 states and 6074 transitions. [2024-12-06 05:10:44,541 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 6074 transitions. [2024-12-06 05:10:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:45,613 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:52,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7279 states to 506 states and 6095 transitions. [2024-12-06 05:10:52,367 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 6095 transitions. [2024-12-06 05:10:52,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:52,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:52,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:10:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:53,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7278 states to 506 states and 6094 transitions. [2024-12-06 05:10:53,755 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 6094 transitions. [2024-12-06 05:10:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:10:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:53,813 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:10:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:54,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7278 states to 507 states and 6094 transitions. [2024-12-06 05:10:54,541 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 6094 transitions. [2024-12-06 05:10:54,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:10:54,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:54,657 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:10:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:55,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7277 states to 507 states and 6093 transitions. [2024-12-06 05:10:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 6093 transitions. [2024-12-06 05:10:55,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:10:55,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:10:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7274 states to 505 states and 6016 transitions. [2024-12-06 05:10:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 6016 transitions. [2024-12-06 05:10:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:10:57,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:57,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:11:02,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7343 states to 510 states and 6082 transitions. [2024-12-06 05:11:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 6082 transitions. [2024-12-06 05:11:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:11:02,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:02,591 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:11:03,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:03,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7342 states to 510 states and 6081 transitions. [2024-12-06 05:11:03,777 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 6081 transitions. [2024-12-06 05:11:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:11:03,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:03,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:03,878 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:11:05,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:05,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7341 states to 510 states and 6080 transitions. [2024-12-06 05:11:05,184 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 6080 transitions. [2024-12-06 05:11:05,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:11:05,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:05,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:05,269 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 12 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:06,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:06,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7340 states to 510 states and 6079 transitions. [2024-12-06 05:11:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 6079 transitions. [2024-12-06 05:11:06,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:11:06,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:06,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:11:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7339 states to 510 states and 6078 transitions. [2024-12-06 05:11:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 6078 transitions. [2024-12-06 05:11:07,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:11:07,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:07,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:07,896 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 12 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:09,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7336 states to 508 states and 6026 transitions. [2024-12-06 05:11:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 6026 transitions. [2024-12-06 05:11:09,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:11:09,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:09,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 93 proven. 36 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-06 05:11:10,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:10,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7354 states to 511 states and 6034 transitions. [2024-12-06 05:11:10,780 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 6034 transitions. [2024-12-06 05:11:10,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:10,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:10,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:13,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:13,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7361 states to 515 states and 6041 transitions. [2024-12-06 05:11:13,686 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 6041 transitions. [2024-12-06 05:11:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:11:13,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:13,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:13,722 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 523 states and 6103 transitions. [2024-12-06 05:11:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 6103 transitions. [2024-12-06 05:11:21,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:11:21,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:21,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:21,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:21,704 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 132 proven. 60 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 05:11:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:24,444 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:24,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:24,511 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:24,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:24,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:24,850 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:24,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:24,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:24,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:24,919 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:25,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:25,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:25,052 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:25,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:25,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:25,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:25,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:25,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:25,445 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:25,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:11:25,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:25,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 124 proven. 91 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 05:11:25,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:25,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:25,898 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:26,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 528 states and 6112 transitions. [2024-12-06 05:11:26,099 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6112 transitions. [2024-12-06 05:11:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:11:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:26,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7435 states to 528 states and 6111 transitions. [2024-12-06 05:11:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6111 transitions. [2024-12-06 05:11:27,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:11:27,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:27,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 528 states and 6110 transitions. [2024-12-06 05:11:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6110 transitions. [2024-12-06 05:11:28,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:28,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:28,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:28,683 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:28,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 528 states and 6110 transitions. [2024-12-06 05:11:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6110 transitions. [2024-12-06 05:11:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:28,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:28,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:29,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 528 states and 6110 transitions. [2024-12-06 05:11:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6110 transitions. [2024-12-06 05:11:29,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:11:29,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:29,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:29,192 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 132 proven. 60 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 05:11:29,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 528 states and 6110 transitions. [2024-12-06 05:11:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6110 transitions. [2024-12-06 05:11:29,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:29,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:29,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:29,410 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:29,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 528 states and 6110 transitions. [2024-12-06 05:11:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6110 transitions. [2024-12-06 05:11:29,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:11:29,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:29,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:29,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 113 proven. 28 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:11:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:29,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 528 states and 6110 transitions. [2024-12-06 05:11:29,718 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6110 transitions. [2024-12-06 05:11:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:11:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:29,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:29,757 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7433 states to 528 states and 6109 transitions. [2024-12-06 05:11:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6109 transitions. [2024-12-06 05:11:31,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:11:31,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:31,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:31,083 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:32,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7432 states to 528 states and 6108 transitions. [2024-12-06 05:11:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 6108 transitions. [2024-12-06 05:11:32,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:11:32,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:32,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 71 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:11:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7429 states to 526 states and 6055 transitions. [2024-12-06 05:11:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 6055 transitions. [2024-12-06 05:11:34,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:11:34,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 13 proven. 118 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:11:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7453 states to 529 states and 6075 transitions. [2024-12-06 05:11:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 6075 transitions. [2024-12-06 05:11:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:11:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:36,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:39,575 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 189 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7439 states to 529 states and 6061 transitions. [2024-12-06 05:11:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 6061 transitions. [2024-12-06 05:11:42,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:11:42,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:42,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 244 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:47,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7439 states to 530 states and 6061 transitions. [2024-12-06 05:11:47,395 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 6061 transitions. [2024-12-06 05:11:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:11:47,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:47,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:47,527 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 246 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:51,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:51,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7899 states to 533 states and 6460 transitions. [2024-12-06 05:11:51,065 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 6460 transitions. [2024-12-06 05:11:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:11:51,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:52,312 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:57,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8053 states to 540 states and 6614 transitions. [2024-12-06 05:11:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 6614 transitions. [2024-12-06 05:11:57,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:11:57,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:57,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:58,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8053 states to 541 states and 6614 transitions. [2024-12-06 05:11:58,534 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 6614 transitions. [2024-12-06 05:11:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:11:58,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:58,672 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:59,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8053 states to 542 states and 6614 transitions. [2024-12-06 05:11:59,786 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 6614 transitions. [2024-12-06 05:11:59,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:11:59,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:59,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:00,501 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 7 proven. 129 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:12:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:01,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 545 states and 6638 transitions. [2024-12-06 05:12:01,944 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 6638 transitions. [2024-12-06 05:12:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:12:01,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:01,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:02,082 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:03,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 546 states and 6638 transitions. [2024-12-06 05:12:03,270 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 6638 transitions. [2024-12-06 05:12:03,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:12:03,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:03,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:03,407 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:04,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 547 states and 6638 transitions. [2024-12-06 05:12:04,517 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 6638 transitions. [2024-12-06 05:12:04,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:12:04,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:04,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:04,653 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:05,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:05,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 548 states and 6638 transitions. [2024-12-06 05:12:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 6638 transitions. [2024-12-06 05:12:05,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:12:05,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:05,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:05,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:06,145 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:07,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:07,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 549 states and 6638 transitions. [2024-12-06 05:12:07,320 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 6638 transitions. [2024-12-06 05:12:07,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:12:07,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:07,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:08,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:08,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 550 states and 6638 transitions. [2024-12-06 05:12:08,648 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 6638 transitions. [2024-12-06 05:12:08,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:12:08,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:08,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:09,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8081 states to 551 states and 6638 transitions. [2024-12-06 05:12:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 6638 transitions. [2024-12-06 05:12:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:12:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:09,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:09,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:12:11,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8094 states to 554 states and 6646 transitions. [2024-12-06 05:12:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 6646 transitions. [2024-12-06 05:12:11,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:12:11,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:11,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:12:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:13,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8108 states to 557 states and 6655 transitions. [2024-12-06 05:12:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 6655 transitions. [2024-12-06 05:12:13,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:12:13,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:13,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:13,158 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:12:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:14,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8124 states to 560 states and 6664 transitions. [2024-12-06 05:12:14,683 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 6664 transitions. [2024-12-06 05:12:14,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:12:14,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:14,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:14,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:14,720 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 44 proven. 24 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:12:16,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:16,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8138 states to 563 states and 6672 transitions. [2024-12-06 05:12:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 6672 transitions. [2024-12-06 05:12:16,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:12:16,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:16,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:12:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8236 states to 568 states and 6761 transitions. [2024-12-06 05:12:23,830 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 6761 transitions. [2024-12-06 05:12:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:12:23,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:23,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 05:12:28,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8341 states to 571 states and 6845 transitions. [2024-12-06 05:12:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 6845 transitions. [2024-12-06 05:12:28,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:12:28,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:28,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:28,697 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 05:12:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:30,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8341 states to 571 states and 6840 transitions. [2024-12-06 05:12:30,906 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 6840 transitions. [2024-12-06 05:12:30,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:12:30,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:30,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:40,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:40,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8382 states to 578 states and 6881 transitions. [2024-12-06 05:12:40,071 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 6881 transitions. [2024-12-06 05:12:40,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:40,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:40,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 134 proven. 91 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-06 05:12:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:40,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8382 states to 578 states and 6881 transitions. [2024-12-06 05:12:40,438 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 6881 transitions. [2024-12-06 05:12:40,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:12:40,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:40,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 152 proven. 140 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 05:12:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8382 states to 578 states and 6881 transitions. [2024-12-06 05:12:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 6881 transitions. [2024-12-06 05:12:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:12:40,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:40,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:12:44,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:44,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8381 states to 578 states and 6880 transitions. [2024-12-06 05:12:44,151 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 6880 transitions. [2024-12-06 05:12:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:44,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 134 proven. 91 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-12-06 05:12:44,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:44,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8381 states to 578 states and 6880 transitions. [2024-12-06 05:12:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 6880 transitions. [2024-12-06 05:12:44,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:12:44,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:44,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:49,853 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 66 proven. 170 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:13:01,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8475 states to 587 states and 6968 transitions. [2024-12-06 05:13:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 6968 transitions. [2024-12-06 05:13:01,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:13:01,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:01,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,791 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:05,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8474 states to 587 states and 6967 transitions. [2024-12-06 05:13:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 6967 transitions. [2024-12-06 05:13:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:13:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:08,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8472 states to 587 states and 6965 transitions. [2024-12-06 05:13:08,532 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 6965 transitions. [2024-12-06 05:13:08,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:13:08,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:08,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:11,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8470 states to 587 states and 6963 transitions. [2024-12-06 05:13:11,788 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 6963 transitions. [2024-12-06 05:13:11,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:13:11,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:11,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:11,848 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 138 proven. 60 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:13:23,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8891 states to 594 states and 7356 transitions. [2024-12-06 05:13:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 7356 transitions. [2024-12-06 05:13:23,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:13:23,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:23,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:23,519 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 138 proven. 60 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:13:26,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8900 states to 599 states and 7365 transitions. [2024-12-06 05:13:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 7365 transitions. [2024-12-06 05:13:26,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:13:26,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:26,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:26,281 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 138 proven. 60 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:13:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:26,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8900 states to 599 states and 7365 transitions. [2024-12-06 05:13:26,506 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 7365 transitions. [2024-12-06 05:13:26,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:13:26,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:26,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:29,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:29,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8898 states to 599 states and 7363 transitions. [2024-12-06 05:13:29,902 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 7363 transitions. [2024-12-06 05:13:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:13:29,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:29,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:29,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 100 proven. 103 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:33,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8889 states to 593 states and 7179 transitions. [2024-12-06 05:13:33,094 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 7179 transitions. [2024-12-06 05:13:33,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:13:33,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,221 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:37,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8996 states to 598 states and 7278 transitions. [2024-12-06 05:13:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 7278 transitions. [2024-12-06 05:13:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:13:37,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:38,995 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 7 proven. 132 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:13:44,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:44,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9915 states to 600 states and 8174 transitions. [2024-12-06 05:13:44,504 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 8174 transitions. [2024-12-06 05:13:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:13:44,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:44,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:44,550 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 66 proven. 68 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 05:13:47,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9918 states to 603 states and 8177 transitions. [2024-12-06 05:13:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 8177 transitions. [2024-12-06 05:13:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:13:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:47,475 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 57 proven. 1 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 05:13:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:52,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10008 states to 606 states and 8243 transitions. [2024-12-06 05:13:52,251 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 8243 transitions. [2024-12-06 05:13:52,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:13:52,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:52,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:52,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,378 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:13:53,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 606 states and 8242 transitions. [2024-12-06 05:13:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 8242 transitions. [2024-12-06 05:13:53,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:13:53,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:53,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 05:13:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 606 states and 8236 transitions. [2024-12-06 05:13:55,258 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 8236 transitions. [2024-12-06 05:13:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:13:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:55,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:55,399 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 232 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:13:57,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:57,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10006 states to 606 states and 8235 transitions. [2024-12-06 05:13:57,256 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 8235 transitions. [2024-12-06 05:13:57,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:13:57,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:57,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:58,591 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:07,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10028 states to 612 states and 8257 transitions. [2024-12-06 05:14:07,280 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 8257 transitions. [2024-12-06 05:14:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:14:07,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:07,351 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:14:08,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10028 states to 613 states and 8257 transitions. [2024-12-06 05:14:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 8257 transitions. [2024-12-06 05:14:08,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:14:08,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:08,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:14:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:10,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10027 states to 613 states and 8256 transitions. [2024-12-06 05:14:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 8256 transitions. [2024-12-06 05:14:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:14:10,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 232 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:14:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:11,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10026 states to 613 states and 8255 transitions. [2024-12-06 05:14:11,642 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 8255 transitions. [2024-12-06 05:14:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:14:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:11,779 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 232 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:14:13,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:13,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10025 states to 613 states and 8254 transitions. [2024-12-06 05:14:13,551 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 8254 transitions. [2024-12-06 05:14:13,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:14:13,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:13,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:14:15,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:15,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10022 states to 611 states and 8158 transitions. [2024-12-06 05:14:15,213 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 8158 transitions. [2024-12-06 05:14:15,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:14:15,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 80 proven. 12 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:19,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10099 states to 616 states and 8231 transitions. [2024-12-06 05:14:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 8231 transitions. [2024-12-06 05:14:19,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:14:19,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:19,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 80 proven. 12 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:21,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:21,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10098 states to 616 states and 8230 transitions. [2024-12-06 05:14:21,578 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 8230 transitions. [2024-12-06 05:14:21,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:14:21,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:21,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:21,663 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 80 proven. 12 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:23,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:23,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10097 states to 616 states and 8229 transitions. [2024-12-06 05:14:23,107 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 8229 transitions. [2024-12-06 05:14:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:14:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 80 proven. 12 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10096 states to 616 states and 8228 transitions. [2024-12-06 05:14:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 8228 transitions. [2024-12-06 05:14:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:14:24,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:24,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:24,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 80 proven. 12 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10093 states to 614 states and 8168 transitions. [2024-12-06 05:14:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 8168 transitions. [2024-12-06 05:14:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:26,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:36,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10167 states to 622 states and 8237 transitions. [2024-12-06 05:14:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8237 transitions. [2024-12-06 05:14:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:36,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:36,240 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:37,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10166 states to 622 states and 8236 transitions. [2024-12-06 05:14:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8236 transitions. [2024-12-06 05:14:37,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:14:37,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:37,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:37,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:37,849 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 134 proven. 28 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:14:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10166 states to 622 states and 8236 transitions. [2024-12-06 05:14:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8236 transitions. [2024-12-06 05:14:38,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:14:38,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:38,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:38,426 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 159 proven. 60 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:14:38,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:38,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10166 states to 622 states and 8236 transitions. [2024-12-06 05:14:38,894 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8236 transitions. [2024-12-06 05:14:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:38,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:38,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:40,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10165 states to 622 states and 8235 transitions. [2024-12-06 05:14:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8235 transitions. [2024-12-06 05:14:40,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:14:40,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:40,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:40,473 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 134 proven. 28 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:14:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10165 states to 622 states and 8235 transitions. [2024-12-06 05:14:40,947 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8235 transitions. [2024-12-06 05:14:40,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:40,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:40,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:40,988 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:42,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:42,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10164 states to 622 states and 8234 transitions. [2024-12-06 05:14:42,390 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 8234 transitions. [2024-12-06 05:14:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:14:42,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:42,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 43 proven. 120 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-12-06 05:14:44,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10183 states to 625 states and 8241 transitions. [2024-12-06 05:14:44,648 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 8241 transitions. [2024-12-06 05:14:44,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:14:44,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:44,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:44,703 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 159 proven. 60 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:14:44,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:44,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10183 states to 625 states and 8241 transitions. [2024-12-06 05:14:44,898 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 8241 transitions. [2024-12-06 05:14:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:44,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10182 states to 625 states and 8240 transitions. [2024-12-06 05:14:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 8240 transitions. [2024-12-06 05:14:46,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:46,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:46,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:46,431 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:47,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:47,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10181 states to 625 states and 8239 transitions. [2024-12-06 05:14:47,884 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 8239 transitions. [2024-12-06 05:14:47,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:14:47,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:47,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:47,925 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 84 proven. 15 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 05:14:49,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:49,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10178 states to 623 states and 8178 transitions. [2024-12-06 05:14:49,438 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 8178 transitions. [2024-12-06 05:14:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:14:49,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:49,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:49,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 161 proven. 100 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 05:14:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10191 states to 626 states and 8186 transitions. [2024-12-06 05:14:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 8186 transitions. [2024-12-06 05:14:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:14:51,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:51,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:52,680 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 26 proven. 151 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:14:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10219 states to 629 states and 8209 transitions. [2024-12-06 05:14:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 8209 transitions. [2024-12-06 05:14:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:14:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 244 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10203 states to 629 states and 8193 transitions. [2024-12-06 05:15:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 8193 transitions. [2024-12-06 05:15:02,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:15:02,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,382 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 306 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:09,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10203 states to 630 states and 8193 transitions. [2024-12-06 05:15:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 8193 transitions. [2024-12-06 05:15:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:09,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:09,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:09,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:10,082 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:14,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10761 states to 633 states and 8676 transitions. [2024-12-06 05:15:14,692 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 8676 transitions. [2024-12-06 05:15:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:14,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:14,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10943 states to 640 states and 8858 transitions. [2024-12-06 05:15:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 8858 transitions. [2024-12-06 05:15:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:15:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:22,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:23,179 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 7 proven. 202 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 05:15:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:24,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 643 states and 8885 transitions. [2024-12-06 05:15:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 8885 transitions. [2024-12-06 05:15:24,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:24,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:26,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 644 states and 8885 transitions. [2024-12-06 05:15:26,594 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 8885 transitions. [2024-12-06 05:15:26,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:26,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:26,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:28,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 645 states and 8885 transitions. [2024-12-06 05:15:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 8885 transitions. [2024-12-06 05:15:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:28,627 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:29,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:30,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 646 states and 8885 transitions. [2024-12-06 05:15:30,006 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 8885 transitions. [2024-12-06 05:15:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:31,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 647 states and 8885 transitions. [2024-12-06 05:15:31,631 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 8885 transitions. [2024-12-06 05:15:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:31,792 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 648 states and 8885 transitions. [2024-12-06 05:15:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 8885 transitions. [2024-12-06 05:15:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:33,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:33,400 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:34,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:34,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 649 states and 8885 transitions. [2024-12-06 05:15:34,866 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 8885 transitions. [2024-12-06 05:15:34,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:34,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:34,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:34,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:35,222 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:36,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 650 states and 8885 transitions. [2024-12-06 05:15:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 8885 transitions. [2024-12-06 05:15:36,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:36,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:36,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:36,898 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:38,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 651 states and 8885 transitions. [2024-12-06 05:15:38,382 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 8885 transitions. [2024-12-06 05:15:38,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:15:38,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:38,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:39,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:39,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10975 states to 652 states and 8885 transitions. [2024-12-06 05:15:39,958 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 8885 transitions. [2024-12-06 05:15:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:15:39,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:39,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:40,441 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 110 proven. 57 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 05:15:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10988 states to 655 states and 8893 transitions. [2024-12-06 05:15:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 8893 transitions. [2024-12-06 05:15:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:15:42,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:45,045 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:15:52,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:52,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11104 states to 660 states and 8997 transitions. [2024-12-06 05:15:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 8997 transitions. [2024-12-06 05:15:52,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:15:52,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:52,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:52,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 55 proven. 1 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 05:15:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:58,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11244 states to 663 states and 9110 transitions. [2024-12-06 05:15:58,285 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 9110 transitions. [2024-12-06 05:15:58,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:15:58,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:58,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-12-06 05:16:00,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11244 states to 663 states and 9104 transitions. [2024-12-06 05:16:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 9104 transitions. [2024-12-06 05:16:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:00,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:00,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:00,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11289 states to 670 states and 9149 transitions. [2024-12-06 05:16:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 9149 transitions. [2024-12-06 05:16:11,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:11,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:11,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:16:16,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:16,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11288 states to 670 states and 9148 transitions. [2024-12-06 05:16:16,068 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 9148 transitions. [2024-12-06 05:16:16,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:16:16,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:16,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:16,125 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 162 proven. 60 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:16:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11382 states to 679 states and 9238 transitions. [2024-12-06 05:16:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 9238 transitions. [2024-12-06 05:16:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:16:27,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:33,212 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 100 proven. 194 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:16:43,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:43,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11484 states to 686 states and 9333 transitions. [2024-12-06 05:16:43,428 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9333 transitions. [2024-12-06 05:16:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:16:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 100 proven. 194 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:16:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11484 states to 686 states and 9333 transitions. [2024-12-06 05:16:46,329 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9333 transitions. [2024-12-06 05:16:46,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:46,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:46,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:16:50,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11483 states to 686 states and 9332 transitions. [2024-12-06 05:16:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9332 transitions. [2024-12-06 05:16:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:16:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 162 proven. 60 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:16:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:52,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11482 states to 686 states and 9331 transitions. [2024-12-06 05:16:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9331 transitions. [2024-12-06 05:16:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:55,381 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:16:57,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:57,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11480 states to 686 states and 9329 transitions. [2024-12-06 05:16:57,280 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9329 transitions. [2024-12-06 05:16:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:57,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:01,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:01,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11477 states to 686 states and 9326 transitions. [2024-12-06 05:17:01,539 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9326 transitions. [2024-12-06 05:17:01,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:17:01,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:01,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:04,276 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:05,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11474 states to 686 states and 9323 transitions. [2024-12-06 05:17:05,878 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 9323 transitions. [2024-12-06 05:17:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:17:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:05,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:10,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11469 states to 684 states and 9255 transitions. [2024-12-06 05:17:10,248 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 9255 transitions. [2024-12-06 05:17:10,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:17:10,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 141 proven. 118 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:14,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:14,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11463 states to 680 states and 9114 transitions. [2024-12-06 05:17:14,720 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 9114 transitions. [2024-12-06 05:17:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:17:14,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:14,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:14,769 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 85 proven. 68 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 05:17:18,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11466 states to 683 states and 9117 transitions. [2024-12-06 05:17:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 9117 transitions. [2024-12-06 05:17:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:18,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:18,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:18,195 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:23,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11586 states to 688 states and 9228 transitions. [2024-12-06 05:17:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 9228 transitions. [2024-12-06 05:17:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:23,706 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 64 proven. 1 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 05:17:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:28,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11682 states to 691 states and 9294 transitions. [2024-12-06 05:17:28,893 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 9294 transitions. [2024-12-06 05:17:28,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:28,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:28,910 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-06 05:17:30,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:30,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11682 states to 691 states and 9288 transitions. [2024-12-06 05:17:30,805 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 9288 transitions. [2024-12-06 05:17:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:30,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:30,950 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:32,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11681 states to 691 states and 9287 transitions. [2024-12-06 05:17:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 9287 transitions. [2024-12-06 05:17:32,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:32,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:32,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:34,371 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 375 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:44,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:44,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11704 states to 697 states and 9310 transitions. [2024-12-06 05:17:44,610 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 9310 transitions. [2024-12-06 05:17:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 375 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:45,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:45,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11704 states to 698 states and 9310 transitions. [2024-12-06 05:17:45,721 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 9310 transitions. [2024-12-06 05:17:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,866 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 05:17:47,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11703 states to 698 states and 9309 transitions. [2024-12-06 05:17:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 9309 transitions. [2024-12-06 05:17:47,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:47,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 267 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.