./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/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_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f6bf6d70eb07e52125f91259e05d2dabd63dc1b16a64b1f25a229511f6ff83f8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:11:51,535 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:11:51,593 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 04:11:51,597 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:11:51,597 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:11:51,618 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:11:51,619 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:11:51,619 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:11:51,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:11:51,619 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:11:51,619 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:11:51,619 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:11:51,619 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:11:51,620 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:11:51,620 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:11:51,621 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:11:51,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:11:51,621 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:11:51,621 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:11:51,621 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:11:51,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:11:51,621 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_b81078b1-4290-463d-ad55-ab54f867f8b2/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> f6bf6d70eb07e52125f91259e05d2dabd63dc1b16a64b1f25a229511f6ff83f8 [2024-12-06 04:11:51,874 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:11:51,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:11:51,884 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:11:51,885 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:11:51,886 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:11:51,887 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i [2024-12-06 04:11:54,495 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/data/985daf879/7cc826bcacfe4ae286532255332afdb7/FLAG281c2f39a [2024-12-06 04:11:54,784 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:11:54,784 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-1.i [2024-12-06 04:11:54,798 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/data/985daf879/7cc826bcacfe4ae286532255332afdb7/FLAG281c2f39a [2024-12-06 04:11:55,058 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/data/985daf879/7cc826bcacfe4ae286532255332afdb7 [2024-12-06 04:11:55,060 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:11:55,061 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:11:55,062 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:11:55,063 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:11:55,067 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:11:55,067 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,068 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bb6c2eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55, skipping insertion in model container [2024-12-06 04:11:55,068 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,101 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:11:55,499 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:11:55,511 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:11:55,599 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:11:55,623 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:11:55,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55 WrapperNode [2024-12-06 04:11:55,624 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:11:55,624 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:11:55,624 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:11:55,624 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:11:55,629 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,649 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,697 INFO L138 Inliner]: procedures = 177, calls = 279, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1481 [2024-12-06 04:11:55,697 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:11:55,698 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:11:55,698 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:11:55,698 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:11:55,705 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,714 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,715 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,749 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,764 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,770 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,774 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,786 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:11:55,786 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:11:55,786 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:11:55,787 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:11:55,787 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:11:55" (1/1) ... [2024-12-06 04:11:55,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:11:55,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:11:55,817 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:11:55,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b81078b1-4290-463d-ad55-ab54f867f8b2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:11:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:11:55,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:11:56,033 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:11:56,035 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:11:58,161 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-12-06 04:11:58,161 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:11:59,608 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:11:59,608 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 04:11:59,609 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:11:59 BoogieIcfgContainer [2024-12-06 04:11:59,609 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:11:59,610 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:11:59,610 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:11:59,619 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:11:59,619 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:11:59" (1/1) ... [2024-12-06 04:11:59,626 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:11:59,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:59,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 984 states and 1117 transitions. [2024-12-06 04:11:59,686 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1117 transitions. [2024-12-06 04:11:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 04:11:59,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:59,853 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 04:11:59,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:59,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 983 states and 1116 transitions. [2024-12-06 04:11:59,886 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1116 transitions. [2024-12-06 04:11:59,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 04:11:59,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:59,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:59,967 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 04:12:00,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-06 04:12:00,038 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-06 04:12:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:12:00,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,069 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 04:12:00,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-12-06 04:12:00,088 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-12-06 04:12:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:12:00,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,152 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 04:12:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 980 states and 1112 transitions. [2024-12-06 04:12:00,180 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1112 transitions. [2024-12-06 04:12:00,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:12:00,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,212 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 04:12:00,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 979 states and 1111 transitions. [2024-12-06 04:12:00,230 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1111 transitions. [2024-12-06 04:12:00,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:12:00,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,273 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 04:12:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 978 states and 1110 transitions. [2024-12-06 04:12:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1110 transitions. [2024-12-06 04:12:00,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:12:00,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,372 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 04:12:00,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 977 states and 1109 transitions. [2024-12-06 04:12:00,395 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1109 transitions. [2024-12-06 04:12:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:12:00,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,519 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 04:12:00,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 980 states and 1114 transitions. [2024-12-06 04:12:00,686 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1114 transitions. [2024-12-06 04:12:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:12:00,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,711 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 04:12:00,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-12-06 04:12:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-12-06 04:12:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:12:00,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,765 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 04:12:00,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-12-06 04:12:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-12-06 04:12:00,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:12:00,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:00,832 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 04:12:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:00,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 979 states and 1113 transitions. [2024-12-06 04:12:00,941 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1113 transitions. [2024-12-06 04:12:00,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:12:00,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:00,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,014 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 04:12:01,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 980 states and 1115 transitions. [2024-12-06 04:12:01,251 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1115 transitions. [2024-12-06 04:12:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:12:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,278 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 04:12:01,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 981 states and 1117 transitions. [2024-12-06 04:12:01,383 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1117 transitions. [2024-12-06 04:12:01,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:12:01,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,420 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 04:12:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 982 states and 1118 transitions. [2024-12-06 04:12:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1118 transitions. [2024-12-06 04:12:01,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:12:01,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:01,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 981 states and 1117 transitions. [2024-12-06 04:12:01,616 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1117 transitions. [2024-12-06 04:12:01,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:12:01,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,655 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 04:12:01,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 980 states and 1116 transitions. [2024-12-06 04:12:01,671 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1116 transitions. [2024-12-06 04:12:01,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:12:01,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,697 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 04:12:01,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:01,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 979 states and 1115 transitions. [2024-12-06 04:12:01,816 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1115 transitions. [2024-12-06 04:12:01,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:12:01,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:01,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:01,901 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 04:12:02,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:02,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 983 states and 1120 transitions. [2024-12-06 04:12:02,403 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1120 transitions. [2024-12-06 04:12:02,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:12:02,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:02,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:02,508 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 04:12:02,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:02,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 985 states and 1123 transitions. [2024-12-06 04:12:02,791 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1123 transitions. [2024-12-06 04:12:02,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:12:02,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:02,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:02,817 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 04:12:02,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:02,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 985 states and 1121 transitions. [2024-12-06 04:12:02,828 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1121 transitions. [2024-12-06 04:12:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:12:02,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:02,851 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 04:12:02,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:02,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 985 states and 1117 transitions. [2024-12-06 04:12:02,861 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1117 transitions. [2024-12-06 04:12:02,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:12:02,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:02,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:03,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 990 states and 1124 transitions. [2024-12-06 04:12:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1124 transitions. [2024-12-06 04:12:03,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:12:03,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:03,178 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 04:12:03,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 992 states and 1127 transitions. [2024-12-06 04:12:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1127 transitions. [2024-12-06 04:12:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:12:03,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:03,611 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 04:12:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:03,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 994 states and 1132 transitions. [2024-12-06 04:12:03,867 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1132 transitions. [2024-12-06 04:12:03,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:12:03,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:03,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:03,976 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 04:12:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 997 states and 1138 transitions. [2024-12-06 04:12:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1138 transitions. [2024-12-06 04:12:04,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:12:04,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,183 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 04:12:04,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1000 states and 1142 transitions. [2024-12-06 04:12:04,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1142 transitions. [2024-12-06 04:12:04,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:12:04,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,355 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 04:12:04,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1003 states and 1147 transitions. [2024-12-06 04:12:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1147 transitions. [2024-12-06 04:12:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:12:04,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,621 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 04:12:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1008 states and 1154 transitions. [2024-12-06 04:12:04,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1154 transitions. [2024-12-06 04:12:04,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:12:04,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,847 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 04:12:04,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1011 states and 1159 transitions. [2024-12-06 04:12:04,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1159 transitions. [2024-12-06 04:12:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:12:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,942 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 04:12:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1014 states and 1163 transitions. [2024-12-06 04:12:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1163 transitions. [2024-12-06 04:12:04,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:12:04,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:05,046 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 04:12:05,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:05,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1030 states and 1183 transitions. [2024-12-06 04:12:05,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1183 transitions. [2024-12-06 04:12:05,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:12:05,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:05,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:05,757 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 04:12:06,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:06,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1050 states and 1214 transitions. [2024-12-06 04:12:06,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1214 transitions. [2024-12-06 04:12:06,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:12:06,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:06,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:06,953 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 04:12:07,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1057 states and 1224 transitions. [2024-12-06 04:12:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1224 transitions. [2024-12-06 04:12:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:12:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:07,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:07,581 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 04:12:07,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1060 states and 1228 transitions. [2024-12-06 04:12:07,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1228 transitions. [2024-12-06 04:12:07,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:12:07,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:07,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:07,848 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 04:12:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:08,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1063 states and 1234 transitions. [2024-12-06 04:12:08,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1234 transitions. [2024-12-06 04:12:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:12:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:08,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,285 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 04:12:08,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:08,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1065 states and 1237 transitions. [2024-12-06 04:12:08,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1237 transitions. [2024-12-06 04:12:08,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:08,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:08,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,569 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 04:12:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:08,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1068 states and 1241 transitions. [2024-12-06 04:12:08,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1241 transitions. [2024-12-06 04:12:08,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:12:08,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,655 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 04:12:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1071 states and 1245 transitions. [2024-12-06 04:12:08,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1245 transitions. [2024-12-06 04:12:08,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:12:08,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:08,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,711 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 04:12:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1074 states and 1249 transitions. [2024-12-06 04:12:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1249 transitions. [2024-12-06 04:12:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:12:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,824 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 04:12:08,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1077 states and 1253 transitions. [2024-12-06 04:12:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1253 transitions. [2024-12-06 04:12:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:12:08,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:08,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,876 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 04:12:18,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:12:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1077 states and 1251 transitions. [2024-12-06 04:12:18,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1251 transitions. [2024-12-06 04:12:18,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:18,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:18,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:19,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:30,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:12:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 1108 states and 1301 transitions. [2024-12-06 04:12:30,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1301 transitions. [2024-12-06 04:12:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:12:30,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,853 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 04:12:42,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:12:45,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:12:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1139 states and 1351 transitions. [2024-12-06 04:12:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1351 transitions. [2024-12-06 04:12:45,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:45,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,081 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 04:12:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1140 states and 1351 transitions. [2024-12-06 04:12:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1351 transitions. [2024-12-06 04:12:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,246 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 04:12:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1141 states and 1351 transitions. [2024-12-06 04:12:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1351 transitions. [2024-12-06 04:12:45,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:45,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:45,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,379 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 04:12:45,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1140 states and 1350 transitions. [2024-12-06 04:12:45,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1350 transitions. [2024-12-06 04:12:45,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:45,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1141 states and 1352 transitions. [2024-12-06 04:12:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1352 transitions. [2024-12-06 04:12:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:45,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,669 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 04:12:45,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1142 states and 1352 transitions. [2024-12-06 04:12:45,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1352 transitions. [2024-12-06 04:12:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:12:45,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:45,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,766 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 04:12:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1144 states and 1354 transitions. [2024-12-06 04:12:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1354 transitions. [2024-12-06 04:12:46,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:46,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:46,170 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 04:12:46,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1143 states and 1353 transitions. [2024-12-06 04:12:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1353 transitions. [2024-12-06 04:12:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:46,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:46,315 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 04:12:46,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1144 states and 1354 transitions. [2024-12-06 04:12:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1354 transitions. [2024-12-06 04:12:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:12:46,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:46,472 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 04:12:46,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1145 states and 1354 transitions. [2024-12-06 04:12:46,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1354 transitions. [2024-12-06 04:12:46,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:46,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:46,586 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 04:12:46,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1144 states and 1353 transitions. [2024-12-06 04:12:46,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1353 transitions. [2024-12-06 04:12:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:46,706 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 04:12:46,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1146 states and 1356 transitions. [2024-12-06 04:12:46,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1356 transitions. [2024-12-06 04:12:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:12:46,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:46,913 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 04:12:51,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:51,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1190 states and 1422 transitions. [2024-12-06 04:12:51,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1422 transitions. [2024-12-06 04:12:51,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:51,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:51,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:51,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:51,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:51,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1191 states and 1422 transitions. [2024-12-06 04:12:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1422 transitions. [2024-12-06 04:12:51,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:51,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:51,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:51,693 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 04:12:51,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1190 states and 1421 transitions. [2024-12-06 04:12:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1421 transitions. [2024-12-06 04:12:51,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:51,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:51,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:51,910 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 04:12:51,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1191 states and 1422 transitions. [2024-12-06 04:12:51,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1422 transitions. [2024-12-06 04:12:51,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:12:51,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:52,050 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 04:12:52,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:52,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1192 states and 1422 transitions. [2024-12-06 04:12:52,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1422 transitions. [2024-12-06 04:12:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:12:52,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:52,221 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 04:12:52,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:52,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1194 states and 1422 transitions. [2024-12-06 04:12:52,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1422 transitions. [2024-12-06 04:12:52,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:12:52,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:52,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:52,527 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 04:12:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:52,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1196 states and 1424 transitions. [2024-12-06 04:12:52,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1424 transitions. [2024-12-06 04:12:52,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:12:52,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:52,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:52,890 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 04:12:54,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:54,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1221 states and 1461 transitions. [2024-12-06 04:12:54,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1461 transitions. [2024-12-06 04:12:54,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:12:54,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:55,520 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 04:12:56,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1228 states and 1468 transitions. [2024-12-06 04:12:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1468 transitions. [2024-12-06 04:12:56,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:12:56,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1227 states and 1467 transitions. [2024-12-06 04:12:56,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1467 transitions. [2024-12-06 04:12:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:12:56,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,459 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 04:12:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1228 states and 1469 transitions. [2024-12-06 04:12:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1469 transitions. [2024-12-06 04:12:56,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:12:56,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:56,982 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 04:12:57,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:57,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1227 states and 1467 transitions. [2024-12-06 04:12:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1467 transitions. [2024-12-06 04:12:57,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:12:57,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:57,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:57,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:57,065 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 04:12:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1229 states and 1469 transitions. [2024-12-06 04:12:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1469 transitions. [2024-12-06 04:12:57,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:12:57,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:57,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:57,480 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 04:12:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1233 states and 1474 transitions. [2024-12-06 04:12:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1474 transitions. [2024-12-06 04:12:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:12:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:59,230 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 04:13:01,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:01,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1238 states and 1481 transitions. [2024-12-06 04:13:01,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1481 transitions. [2024-12-06 04:13:01,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:13:01,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:01,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:01,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:01,197 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 04:13:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1240 states and 1485 transitions. [2024-12-06 04:13:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1485 transitions. [2024-12-06 04:13:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:13:01,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:01,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:02,034 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 04:13:02,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1244 states and 1491 transitions. [2024-12-06 04:13:02,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1491 transitions. [2024-12-06 04:13:02,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:13:02,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:03,447 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 04:13:05,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:05,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1247 states and 1500 transitions. [2024-12-06 04:13:05,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1500 transitions. [2024-12-06 04:13:05,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:13:05,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:05,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:05,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:06,166 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 04:13:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:10,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1255 states and 1517 transitions. [2024-12-06 04:13:10,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1517 transitions. [2024-12-06 04:13:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:13:10,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:10,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:11,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:13:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1264 states and 1535 transitions. [2024-12-06 04:13:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1535 transitions. [2024-12-06 04:13:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:13:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:15,431 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 04:13:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1265 states and 1538 transitions. [2024-12-06 04:13:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1538 transitions. [2024-12-06 04:13:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:13:15,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:15,994 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 04:13:16,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:16,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1267 states and 1542 transitions. [2024-12-06 04:13:16,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1542 transitions. [2024-12-06 04:13:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:13:16,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:16,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:16,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:17,892 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 04:13:19,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:19,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1271 states and 1551 transitions. [2024-12-06 04:13:19,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1551 transitions. [2024-12-06 04:13:19,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:13:19,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:19,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:20,972 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 04:13:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:23,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1273 states and 1557 transitions. [2024-12-06 04:13:23,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1557 transitions. [2024-12-06 04:13:23,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:13:23,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:23,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:23,152 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 04:13:23,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1274 states and 1559 transitions. [2024-12-06 04:13:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1559 transitions. [2024-12-06 04:13:23,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:13:23,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:23,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:23,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:23,816 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 04:13:24,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1276 states and 1562 transitions. [2024-12-06 04:13:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1562 transitions. [2024-12-06 04:13:24,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:13:24,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:24,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:24,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:25,512 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 04:13:27,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:27,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1280 states and 1572 transitions. [2024-12-06 04:13:27,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1572 transitions. [2024-12-06 04:13:27,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:13:27,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:27,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:27,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:29,037 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 04:13:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:32,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1282 states and 1577 transitions. [2024-12-06 04:13:32,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1577 transitions. [2024-12-06 04:13:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:13:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:32,423 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 04:13:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:33,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1283 states and 1579 transitions. [2024-12-06 04:13:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1579 transitions. [2024-12-06 04:13:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:13:33,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:33,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:33,089 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 04:13:33,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:33,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1285 states and 1582 transitions. [2024-12-06 04:13:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1582 transitions. [2024-12-06 04:13:33,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:13:33,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:33,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:38,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1289 states and 1591 transitions. [2024-12-06 04:13:38,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1591 transitions. [2024-12-06 04:13:38,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:13:38,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:38,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:38,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:39,996 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 04:13:42,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:42,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1291 states and 1596 transitions. [2024-12-06 04:13:42,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1596 transitions. [2024-12-06 04:13:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:13:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:42,601 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 04:13:43,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1292 states and 1598 transitions. [2024-12-06 04:13:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1598 transitions. [2024-12-06 04:13:43,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:13:43,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:43,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:43,320 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 04:13:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1294 states and 1601 transitions. [2024-12-06 04:13:44,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1601 transitions. [2024-12-06 04:13:44,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:13:44,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:44,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:45,630 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 04:13:48,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1298 states and 1611 transitions. [2024-12-06 04:13:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1611 transitions. [2024-12-06 04:13:48,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:13:48,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:48,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,925 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 04:13:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1300 states and 1617 transitions. [2024-12-06 04:13:56,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1617 transitions. [2024-12-06 04:13:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:13:56,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,374 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 04:13:57,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:57,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1301 states and 1619 transitions. [2024-12-06 04:13:57,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1619 transitions. [2024-12-06 04:13:57,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:13:57,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:57,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:57,986 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 04:14:07,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1318 states and 1647 transitions. [2024-12-06 04:14:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 1647 transitions. [2024-12-06 04:14:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:14:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:07,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:09,914 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 04:14:14,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:14,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1322 states and 1656 transitions. [2024-12-06 04:14:14,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1656 transitions. [2024-12-06 04:14:14,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:14:14,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:14,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:16,401 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 04:14:20,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:20,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1324 states and 1661 transitions. [2024-12-06 04:14:20,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1661 transitions. [2024-12-06 04:14:20,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:14:20,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:20,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:20,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:20,068 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 04:14:20,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:20,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1325 states and 1663 transitions. [2024-12-06 04:14:20,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1663 transitions. [2024-12-06 04:14:20,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:14:20,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:20,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:20,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:21,017 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 04:14:21,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:21,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1327 states and 1667 transitions. [2024-12-06 04:14:21,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1667 transitions. [2024-12-06 04:14:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:14:21,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:21,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:21,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:23,070 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 04:14:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1331 states and 1676 transitions. [2024-12-06 04:14:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1676 transitions. [2024-12-06 04:14:24,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:14:24,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:28,634 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 04:14:33,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:33,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1333 states and 1681 transitions. [2024-12-06 04:14:33,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1681 transitions. [2024-12-06 04:14:33,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:14:33,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:33,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:33,879 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 04:14:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1326 states and 1674 transitions. [2024-12-06 04:14:34,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1674 transitions. [2024-12-06 04:14:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:14:34,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,817 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 04:14:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1329 states and 1678 transitions. [2024-12-06 04:14:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1678 transitions. [2024-12-06 04:14:35,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:14:35,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:35,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:36,382 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 04:14:38,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1332 states and 1683 transitions. [2024-12-06 04:14:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1683 transitions. [2024-12-06 04:14:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:14:38,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:39,965 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 04:14:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1335 states and 1688 transitions. [2024-12-06 04:14:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1688 transitions. [2024-12-06 04:14:44,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:14:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:44,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:14:58,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:58,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1343 states and 1703 transitions. [2024-12-06 04:14:58,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1703 transitions. [2024-12-06 04:14:58,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:14:58,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:58,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:02,049 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 04:15:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:15,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1352 states and 1720 transitions. [2024-12-06 04:15:15,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1720 transitions. [2024-12-06 04:15:15,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:15:15,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:16,008 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 04:15:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:17,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1359 states and 1728 transitions. [2024-12-06 04:15:17,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1728 transitions. [2024-12-06 04:15:17,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:15:17,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:17,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:17,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:18,045 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 04:15:21,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1367 states and 1740 transitions. [2024-12-06 04:15:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1740 transitions. [2024-12-06 04:15:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:15:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:22,280 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 04:15:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1368 states and 1741 transitions. [2024-12-06 04:15:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1741 transitions. [2024-12-06 04:15:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:15:26,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:28,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1369 states and 1743 transitions. [2024-12-06 04:15:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1743 transitions. [2024-12-06 04:15:33,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:15:33,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:33,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:34,550 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 04:15:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:39,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1370 states and 1745 transitions. [2024-12-06 04:15:39,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1745 transitions. [2024-12-06 04:15:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:15:39,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:39,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:41,238 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:48,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1371 states and 1744 transitions. [2024-12-06 04:15:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1744 transitions. [2024-12-06 04:15:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:15:48,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:48,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:15:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:54,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1372 states and 1746 transitions. [2024-12-06 04:15:54,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1746 transitions. [2024-12-06 04:15:54,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:15:54,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:54,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:54,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:56,099 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 04:16:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:02,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1373 states and 1746 transitions. [2024-12-06 04:16:02,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1746 transitions. [2024-12-06 04:16:02,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:16:02,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:02,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:04,215 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 04:16:07,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1374 states and 1747 transitions. [2024-12-06 04:16:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1747 transitions. [2024-12-06 04:16:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:16:07,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:09,504 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:13,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:13,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1375 states and 1749 transitions. [2024-12-06 04:16:13,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1749 transitions. [2024-12-06 04:16:13,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:16:13,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:15,298 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 04:16:20,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:20,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1376 states and 1750 transitions. [2024-12-06 04:16:20,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1750 transitions. [2024-12-06 04:16:20,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:16:20,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:20,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:31,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1377 states and 1750 transitions. [2024-12-06 04:16:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1750 transitions. [2024-12-06 04:16:31,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:16:31,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:31,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:32,651 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:36,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1378 states and 1751 transitions. [2024-12-06 04:16:36,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1751 transitions. [2024-12-06 04:16:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:16:36,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:36,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:40,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1379 states and 1752 transitions. [2024-12-06 04:16:40,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1752 transitions. [2024-12-06 04:16:40,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:16:40,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:40,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:42,387 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1380 states and 1753 transitions. [2024-12-06 04:16:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1753 transitions. [2024-12-06 04:16:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:16:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:46,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:16:50,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:50,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1381 states and 1754 transitions. [2024-12-06 04:16:50,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1754 transitions. [2024-12-06 04:16:50,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:16:50,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:50,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:55,327 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1382 states and 1756 transitions. [2024-12-06 04:17:01,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1756 transitions. [2024-12-06 04:17:01,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:17:01,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:10,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:10,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1383 states and 1756 transitions. [2024-12-06 04:17:10,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1756 transitions. [2024-12-06 04:17:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:17:10,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:10,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:17,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:17,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1384 states and 1758 transitions. [2024-12-06 04:17:17,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1758 transitions. [2024-12-06 04:17:17,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:17:17,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:17,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:18,896 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:25,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:25,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 1385 states and 1759 transitions. [2024-12-06 04:17:25,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1759 transitions. [2024-12-06 04:17:25,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:17:25,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:25,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:26,888 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:33,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1386 states and 1760 transitions. [2024-12-06 04:17:33,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1760 transitions. [2024-12-06 04:17:33,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:17:33,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:33,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:35,488 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1387 states and 1761 transitions. [2024-12-06 04:17:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1761 transitions. [2024-12-06 04:17:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:17:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:50,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1388 states and 1762 transitions. [2024-12-06 04:17:50,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1762 transitions. [2024-12-06 04:17:50,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:17:50,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:50,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:17:59,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1389 states and 1763 transitions. [2024-12-06 04:17:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1763 transitions. [2024-12-06 04:17:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:17:59,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:59,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:08,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:08,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1390 states and 1764 transitions. [2024-12-06 04:18:08,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1764 transitions. [2024-12-06 04:18:08,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:18:08,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:08,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:10,369 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:16,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1391 states and 1765 transitions. [2024-12-06 04:18:16,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1765 transitions. [2024-12-06 04:18:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:18:16,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:23,308 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:53,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1392 states and 1765 transitions. [2024-12-06 04:18:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1765 transitions. [2024-12-06 04:18:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:18:53,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:18:59,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:59,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1393 states and 1766 transitions. [2024-12-06 04:18:59,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1766 transitions. [2024-12-06 04:18:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:18:59,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:08,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1394 states and 1768 transitions. [2024-12-06 04:19:08,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1768 transitions. [2024-12-06 04:19:08,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:19:08,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:18,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1395 states and 1768 transitions. [2024-12-06 04:19:18,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1768 transitions. [2024-12-06 04:19:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:19:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:18,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:20,182 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:24,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:24,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1396 states and 1769 transitions. [2024-12-06 04:19:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1769 transitions. [2024-12-06 04:19:24,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:19:24,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:24,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:24,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:30,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1397 states and 1770 transitions. [2024-12-06 04:19:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1770 transitions. [2024-12-06 04:19:30,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:19:30,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:30,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,991 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:41,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1398 states and 1772 transitions. [2024-12-06 04:19:41,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1772 transitions. [2024-12-06 04:19:41,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:19:41,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:19:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1399 states and 1773 transitions. [2024-12-06 04:19:51,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1773 transitions. [2024-12-06 04:19:51,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:19:51,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1400 states and 1774 transitions. [2024-12-06 04:20:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1774 transitions. [2024-12-06 04:20:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:20:01,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:01,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:10,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:10,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1401 states and 1775 transitions. [2024-12-06 04:20:10,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1775 transitions. [2024-12-06 04:20:10,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:20:10,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:10,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:11,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:13,250 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:20,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1402 states and 1776 transitions. [2024-12-06 04:20:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1776 transitions. [2024-12-06 04:20:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:20:20,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:20,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:46,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1403 states and 1776 transitions. [2024-12-06 04:20:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1776 transitions. [2024-12-06 04:20:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:20:46,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:46,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:46,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:49,237 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:53,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:53,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1404 states and 1777 transitions. [2024-12-06 04:20:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1777 transitions. [2024-12-06 04:20:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:20:53,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:53,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:56,068 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:00,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:00,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1405 states and 1778 transitions. [2024-12-06 04:21:00,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1778 transitions. [2024-12-06 04:21:00,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:21:00,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:00,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:00,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:07,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:07,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1406 states and 1779 transitions. [2024-12-06 04:21:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1779 transitions. [2024-12-06 04:21:07,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:21:07,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:07,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:21,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1407 states and 1781 transitions. [2024-12-06 04:21:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1781 transitions. [2024-12-06 04:21:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:21:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:32,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1408 states and 1781 transitions. [2024-12-06 04:21:32,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1781 transitions. [2024-12-06 04:21:32,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:21:32,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:32,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:32,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:35,221 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1409 states and 1782 transitions. [2024-12-06 04:21:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1782 transitions. [2024-12-06 04:21:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:21:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:40,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:44,676 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:50,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:50,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1410 states and 1784 transitions. [2024-12-06 04:21:50,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1784 transitions. [2024-12-06 04:21:50,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:21:50,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:50,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:01,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:01,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1411 states and 1784 transitions. [2024-12-06 04:23:01,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 1784 transitions. [2024-12-06 04:23:01,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:23:01,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:01,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:23:11,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1412 states and 1786 transitions. [2024-12-06 04:23:11,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1786 transitions. [2024-12-06 04:23:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:23:11,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:13,929 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:23:24,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:24,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1414 states and 1789 transitions. [2024-12-06 04:23:24,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1789 transitions. [2024-12-06 04:23:24,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:23:24,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:24,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:26,285 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:23:30,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1415 states and 1790 transitions. [2024-12-06 04:23:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1790 transitions. [2024-12-06 04:23:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:23:30,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:23:37,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:37,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1416 states and 1793 transitions. [2024-12-06 04:23:37,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1793 transitions. [2024-12-06 04:23:37,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:23:37,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:37,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:40,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:23:46,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:46,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1418 states and 1795 transitions. [2024-12-06 04:23:46,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1795 transitions. [2024-12-06 04:23:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:23:46,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:47,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:23:54,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:54,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1419 states and 1798 transitions. [2024-12-06 04:23:54,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1798 transitions. [2024-12-06 04:23:54,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:23:54,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:24:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:02,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1421 states and 1803 transitions. [2024-12-06 04:24:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1803 transitions. [2024-12-06 04:24:02,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:24:02,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:24:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:15,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1424 states and 1806 transitions. [2024-12-06 04:24:15,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1806 transitions. [2024-12-06 04:24:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:24:15,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:15,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:17,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:24:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1425 states and 1807 transitions. [2024-12-06 04:24:21,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1807 transitions. [2024-12-06 04:24:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:24:21,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:21,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:25,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:24:30,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:30,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1426 states and 1810 transitions. [2024-12-06 04:24:30,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1810 transitions. [2024-12-06 04:24:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:24:30,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:31,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:33,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:24:40,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:40,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1428 states and 1816 transitions. [2024-12-06 04:24:40,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1816 transitions. [2024-12-06 04:24:40,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:24:40,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:40,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:43,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:24:53,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1431 states and 1819 transitions. [2024-12-06 04:24:53,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1819 transitions. [2024-12-06 04:24:53,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:24:53,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:56,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:25:01,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:01,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1432 states and 1822 transitions. [2024-12-06 04:25:01,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1822 transitions. [2024-12-06 04:25:01,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:25:01,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:01,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:25:10,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:10,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1434 states and 1827 transitions. [2024-12-06 04:25:10,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1827 transitions. [2024-12-06 04:25:10,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:25:10,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:10,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:13,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:25:20,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1436 states and 1830 transitions. [2024-12-06 04:25:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1830 transitions. [2024-12-06 04:25:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:25:20,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:20,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:20,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:22,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:25:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1438 states and 1833 transitions. [2024-12-06 04:25:29,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1833 transitions. [2024-12-06 04:25:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:25:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:29,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:31,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.