./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label41.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/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_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label41.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 91ebea43abc6271e81b3eed447826b716b76bbe82349fcd855bbd6d5636a25a9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:31:11,345 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:31:11,403 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:31:11,408 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:31:11,408 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:31:11,427 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:31:11,428 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:31:11,428 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:31:11,429 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:31:11,429 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:31:11,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:31:11,430 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:31:11,430 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:31:11,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:31:11,431 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:31:11,431 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:31:11,431 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:31:11,431 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:31:11,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:31:11,431 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_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 91ebea43abc6271e81b3eed447826b716b76bbe82349fcd855bbd6d5636a25a9 [2024-12-05 22:31:11,680 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:31:11,688 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:31:11,690 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:31:11,691 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:31:11,692 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:31:11,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem01_label41.c [2024-12-05 22:31:14,318 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/data/c1327f139/46a8b4e60024484ea3ac630902169755/FLAG7b84f4e95 [2024-12-05 22:31:14,582 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:31:14,583 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/sv-benchmarks/c/eca-rers2012/Problem01_label41.c [2024-12-05 22:31:14,595 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/data/c1327f139/46a8b4e60024484ea3ac630902169755/FLAG7b84f4e95 [2024-12-05 22:31:14,610 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/data/c1327f139/46a8b4e60024484ea3ac630902169755 [2024-12-05 22:31:14,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:31:14,614 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:31:14,615 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:31:14,615 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:31:14,620 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:31:14,620 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:14,621 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43a8ebc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14, skipping insertion in model container [2024-12-05 22:31:14,622 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:14,649 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:31:14,862 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/sv-benchmarks/c/eca-rers2012/Problem01_label41.c[16127,16140] [2024-12-05 22:31:14,892 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:31:14,902 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:31:14,960 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/sv-benchmarks/c/eca-rers2012/Problem01_label41.c[16127,16140] [2024-12-05 22:31:14,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:31:14,990 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:31:14,991 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14 WrapperNode [2024-12-05 22:31:14,991 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:31:14,992 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:31:14,992 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:31:14,992 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:31:14,997 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,008 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,039 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-12-05 22:31:15,039 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:31:15,040 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:31:15,040 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:31:15,040 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:31:15,045 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,045 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,049 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,049 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,067 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,069 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,076 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,081 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,084 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,089 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:31:15,090 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:31:15,090 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:31:15,090 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:31:15,091 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:31:14" (1/1) ... [2024-12-05 22:31:15,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:31:15,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:31:15,120 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:31:15,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bcf9b84e-fa21-4440-aca2-6d8dda9c835d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:31:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:31:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:31:15,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:31:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:31:15,210 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:31:15,211 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:31:16,037 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-12-05 22:31:16,037 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:31:16,222 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:31:16,222 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:31:16,223 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:31:16 BoogieIcfgContainer [2024-12-05 22:31:16,223 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:31:16,224 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:31:16,224 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:31:16,231 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:31:16,231 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:31:16" (1/1) ... [2024-12-05 22:31:16,238 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:31:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-12-05 22:31:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-12-05 22:31:16,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:31:16,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:16,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:16,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:17,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 145 states and 237 transitions. [2024-12-05 22:31:17,208 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-12-05 22:31:17,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:31:17,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:17,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:17,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:17,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 146 states and 238 transitions. [2024-12-05 22:31:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 238 transitions. [2024-12-05 22:31:17,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:31:17,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:17,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:17,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:17,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 151 states and 245 transitions. [2024-12-05 22:31:17,890 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 245 transitions. [2024-12-05 22:31:17,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:31:17,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:17,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:31:18,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:18,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 222 states and 318 transitions. [2024-12-05 22:31:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 318 transitions. [2024-12-05 22:31:18,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:31:18,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:18,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:18,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 242 states and 341 transitions. [2024-12-05 22:31:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 341 transitions. [2024-12-05 22:31:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:31:19,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,126 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:19,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 257 states and 357 transitions. [2024-12-05 22:31:19,253 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 357 transitions. [2024-12-05 22:31:19,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:31:19,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,359 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:19,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 264 states and 365 transitions. [2024-12-05 22:31:19,517 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 365 transitions. [2024-12-05 22:31:19,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:31:19,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:20,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:20,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 289 states and 395 transitions. [2024-12-05 22:31:20,074 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 395 transitions. [2024-12-05 22:31:20,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:31:20,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:20,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:20,160 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:20,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 315 states and 427 transitions. [2024-12-05 22:31:20,596 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 427 transitions. [2024-12-05 22:31:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:31:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:20,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:20,645 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:31:20,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:20,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 336 states and 450 transitions. [2024-12-05 22:31:20,888 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 450 transitions. [2024-12-05 22:31:20,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:31:20,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:20,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:21,049 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:21,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:21,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 361 states and 477 transitions. [2024-12-05 22:31:21,514 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 477 transitions. [2024-12-05 22:31:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:31:21,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:22,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:22,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 383 states and 501 transitions. [2024-12-05 22:31:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 501 transitions. [2024-12-05 22:31:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:31:22,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:22,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:22,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 390 states and 509 transitions. [2024-12-05 22:31:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 509 transitions. [2024-12-05 22:31:22,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:31:22,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:22,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:22,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:22,590 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:31:22,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:22,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 399 states and 521 transitions. [2024-12-05 22:31:22,899 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 521 transitions. [2024-12-05 22:31:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:31:22,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:22,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:22,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:23,016 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 405 states and 527 transitions. [2024-12-05 22:31:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 527 transitions. [2024-12-05 22:31:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:23,308 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 38 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 415 states and 542 transitions. [2024-12-05 22:31:23,682 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 542 transitions. [2024-12-05 22:31:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:31:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:23,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:23,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 433 states and 563 transitions. [2024-12-05 22:31:23,969 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 563 transitions. [2024-12-05 22:31:23,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:31:23,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:23,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:23,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:24,031 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:24,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 447 states and 580 transitions. [2024-12-05 22:31:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 580 transitions. [2024-12-05 22:31:24,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:31:24,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:24,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:24,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:24,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:24,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 451 states and 585 transitions. [2024-12-05 22:31:24,341 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 585 transitions. [2024-12-05 22:31:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:31:24,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:24,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:24,383 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 459 states and 594 transitions. [2024-12-05 22:31:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 594 transitions. [2024-12-05 22:31:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:31:24,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:24,633 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 463 states and 597 transitions. [2024-12-05 22:31:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 597 transitions. [2024-12-05 22:31:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:31:24,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:24,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:24,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 469 states and 604 transitions. [2024-12-05 22:31:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 604 transitions. [2024-12-05 22:31:24,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:31:24,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:24,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,065 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:25,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 482 states and 619 transitions. [2024-12-05 22:31:25,302 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 619 transitions. [2024-12-05 22:31:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:31:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,354 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 496 states and 633 transitions. [2024-12-05 22:31:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 633 transitions. [2024-12-05 22:31:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 22:31:25,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:25,979 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 51 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:27,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 547 states and 699 transitions. [2024-12-05 22:31:27,254 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 699 transitions. [2024-12-05 22:31:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:31:27,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:27,294 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 553 states and 707 transitions. [2024-12-05 22:31:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 707 transitions. [2024-12-05 22:31:27,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:31:27,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:31:27,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 561 states and 717 transitions. [2024-12-05 22:31:27,604 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 717 transitions. [2024-12-05 22:31:27,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:31:27,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:31:27,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 570 states and 726 transitions. [2024-12-05 22:31:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 726 transitions. [2024-12-05 22:31:27,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:31:27,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:27,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:28,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 592 states and 753 transitions. [2024-12-05 22:31:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 753 transitions. [2024-12-05 22:31:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:31:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:28,605 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:31:28,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 596 states and 760 transitions. [2024-12-05 22:31:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 760 transitions. [2024-12-05 22:31:28,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:31:28,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:28,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:31:29,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 617 states and 782 transitions. [2024-12-05 22:31:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 782 transitions. [2024-12-05 22:31:29,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:31:29,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:29,748 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:31:31,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:31,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 749 states and 946 transitions. [2024-12-05 22:31:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 946 transitions. [2024-12-05 22:31:31,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:31:31,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:31,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:31:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 770 states and 971 transitions. [2024-12-05 22:31:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 971 transitions. [2024-12-05 22:31:32,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:31:32,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:32,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:32,545 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 78 proven. 10 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:31:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:32,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 771 states and 972 transitions. [2024-12-05 22:31:32,808 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 972 transitions. [2024-12-05 22:31:32,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:31:32,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:32,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:33,039 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:35,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 911 states and 1123 transitions. [2024-12-05 22:31:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1123 transitions. [2024-12-05 22:31:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:31:35,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:35,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:35,292 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:31:35,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 981 states and 1197 transitions. [2024-12-05 22:31:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1197 transitions. [2024-12-05 22:31:35,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:31:35,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:35,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:35,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:36,025 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 22:31:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 982 states and 1197 transitions. [2024-12-05 22:31:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1197 transitions. [2024-12-05 22:31:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:31:36,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:36,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:36,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:36,224 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:31:36,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:36,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 983 states and 1199 transitions. [2024-12-05 22:31:36,434 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1199 transitions. [2024-12-05 22:31:36,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:31:36,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:36,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:36,481 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:31:36,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:36,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1004 states and 1220 transitions. [2024-12-05 22:31:36,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1220 transitions. [2024-12-05 22:31:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:31:36,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:36,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:37,000 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:37,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:37,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1075 states and 1291 transitions. [2024-12-05 22:31:37,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1291 transitions. [2024-12-05 22:31:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:31:37,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:37,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:37,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:37,853 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:37,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1081 states and 1298 transitions. [2024-12-05 22:31:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1298 transitions. [2024-12-05 22:31:37,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:31:37,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:37,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:38,022 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 1085 states and 1302 transitions. [2024-12-05 22:31:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1302 transitions. [2024-12-05 22:31:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:31:38,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:38,282 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:38,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1099 states and 1317 transitions. [2024-12-05 22:31:38,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1317 transitions. [2024-12-05 22:31:38,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:31:38,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:38,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:41,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:41,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1142 states and 1369 transitions. [2024-12-05 22:31:41,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1369 transitions. [2024-12-05 22:31:41,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:31:41,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:41,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:42,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:42,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1148 states and 1377 transitions. [2024-12-05 22:31:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1377 transitions. [2024-12-05 22:31:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:31:42,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:42,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:42,565 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 22:31:42,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1150 states and 1378 transitions. [2024-12-05 22:31:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1378 transitions. [2024-12-05 22:31:42,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:31:42,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:42,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:42,773 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:31:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:43,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1163 states and 1392 transitions. [2024-12-05 22:31:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1392 transitions. [2024-12-05 22:31:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:31:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:43,980 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 22:31:44,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:44,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1170 states and 1400 transitions. [2024-12-05 22:31:44,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1400 transitions. [2024-12-05 22:31:44,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:31:44,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:44,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:44,372 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 22:31:44,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1171 states and 1400 transitions. [2024-12-05 22:31:44,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1400 transitions. [2024-12-05 22:31:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:31:44,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 99 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:31:46,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1191 states and 1423 transitions. [2024-12-05 22:31:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1423 transitions. [2024-12-05 22:31:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:31:46,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:46,266 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 143 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:48,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:48,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1218 states and 1451 transitions. [2024-12-05 22:31:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1451 transitions. [2024-12-05 22:31:48,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:31:48,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:48,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 143 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1225 states and 1457 transitions. [2024-12-05 22:31:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1457 transitions. [2024-12-05 22:31:49,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:31:49,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:49,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:49,168 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:31:50,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:50,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1247 states and 1484 transitions. [2024-12-05 22:31:50,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1484 transitions. [2024-12-05 22:31:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:31:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:50,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:50,650 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 102 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:31:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:50,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1250 states and 1488 transitions. [2024-12-05 22:31:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1488 transitions. [2024-12-05 22:31:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:31:50,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:50,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:51,028 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:31:52,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:52,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1275 states and 1519 transitions. [2024-12-05 22:31:52,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1519 transitions. [2024-12-05 22:31:52,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:31:52,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:52,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:52,403 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:31:52,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1296 states and 1543 transitions. [2024-12-05 22:31:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1543 transitions. [2024-12-05 22:31:52,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:31:52,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:52,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:31:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1303 states and 1549 transitions. [2024-12-05 22:31:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1549 transitions. [2024-12-05 22:31:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:31:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 57 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1403 states and 1680 transitions. [2024-12-05 22:31:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1680 transitions. [2024-12-05 22:31:57,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:31:57,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:57,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:57,542 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 57 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:58,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:58,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1426 states and 1703 transitions. [2024-12-05 22:31:58,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1703 transitions. [2024-12-05 22:31:58,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:31:58,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:58,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:59,557 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 119 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:01,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1440 states and 1719 transitions. [2024-12-05 22:32:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1719 transitions. [2024-12-05 22:32:01,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:32:01,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:01,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:32:02,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:02,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1454 states and 1734 transitions. [2024-12-05 22:32:02,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1734 transitions. [2024-12-05 22:32:02,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:32:02,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:02,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 125 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1471 states and 1754 transitions. [2024-12-05 22:32:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1754 transitions. [2024-12-05 22:32:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 22:32:04,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:04,806 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 22:32:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1479 states and 1761 transitions. [2024-12-05 22:32:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1761 transitions. [2024-12-05 22:32:05,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:32:05,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:05,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:05,295 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 148 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:07,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:07,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1527 states and 1819 transitions. [2024-12-05 22:32:07,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1819 transitions. [2024-12-05 22:32:07,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:32:07,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:07,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:07,684 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 116 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:32:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1559 states and 1860 transitions. [2024-12-05 22:32:08,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1860 transitions. [2024-12-05 22:32:08,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:08,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:08,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:09,172 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:12,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1629 states and 1962 transitions. [2024-12-05 22:32:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1962 transitions. [2024-12-05 22:32:12,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:12,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:12,824 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:13,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1653 states and 1988 transitions. [2024-12-05 22:32:13,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1988 transitions. [2024-12-05 22:32:13,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:13,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:13,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:14,088 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:14,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1654 states and 1988 transitions. [2024-12-05 22:32:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 1988 transitions. [2024-12-05 22:32:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:14,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:14,702 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:15,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:15,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1655 states and 1988 transitions. [2024-12-05 22:32:15,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 1988 transitions. [2024-12-05 22:32:15,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:15,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:15,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:15,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:15,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1663 states and 1995 transitions. [2024-12-05 22:32:15,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1995 transitions. [2024-12-05 22:32:15,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:15,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:15,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:16,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1664 states and 1995 transitions. [2024-12-05 22:32:16,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 1995 transitions. [2024-12-05 22:32:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:32:16,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:16,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 118 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1678 states and 2008 transitions. [2024-12-05 22:32:17,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2008 transitions. [2024-12-05 22:32:17,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 22:32:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:17,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 195 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:32:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1679 states and 2009 transitions. [2024-12-05 22:32:17,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2009 transitions. [2024-12-05 22:32:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:32:17,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:17,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:17,787 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 121 proven. 8 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:32:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:18,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1704 states and 2035 transitions. [2024-12-05 22:32:18,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2035 transitions. [2024-12-05 22:32:18,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:32:18,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:18,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:18,907 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 188 proven. 6 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 22:32:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1734 states and 2069 transitions. [2024-12-05 22:32:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2069 transitions. [2024-12-05 22:32:20,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:32:20,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:20,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:20,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:20,175 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 188 proven. 6 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 22:32:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1741 states and 2075 transitions. [2024-12-05 22:32:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2075 transitions. [2024-12-05 22:32:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:32:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:21,136 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 185 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:32:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1903 states and 2254 transitions. [2024-12-05 22:32:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2254 transitions. [2024-12-05 22:32:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:32:23,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:23,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:23,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:23,857 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 131 proven. 83 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:32:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:25,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1933 states and 2289 transitions. [2024-12-05 22:32:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2289 transitions. [2024-12-05 22:32:25,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:32:25,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:25,759 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 134 proven. 86 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-05 22:32:26,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:26,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1970 states and 2337 transitions. [2024-12-05 22:32:26,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 2337 transitions. [2024-12-05 22:32:26,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:32:26,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:26,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:26,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:27,073 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 22:32:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1998 states and 2375 transitions. [2024-12-05 22:32:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2375 transitions. [2024-12-05 22:32:28,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:32:28,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:28,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 22:32:29,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:29,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 2000 states and 2376 transitions. [2024-12-05 22:32:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2376 transitions. [2024-12-05 22:32:29,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:32:29,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:29,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:29,549 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-05 22:32:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:30,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 2012 states and 2389 transitions. [2024-12-05 22:32:30,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2389 transitions. [2024-12-05 22:32:30,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:32:30,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:30,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 134 proven. 86 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 22:32:30,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:30,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 2015 states and 2394 transitions. [2024-12-05 22:32:30,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 2394 transitions. [2024-12-05 22:32:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:32:30,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:30,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:30,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:31,001 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 22:32:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:31,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 2039 states and 2421 transitions. [2024-12-05 22:32:31,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2421 transitions. [2024-12-05 22:32:31,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:32:31,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:31,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:31,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 181 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 2061 states and 2448 transitions. [2024-12-05 22:32:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2448 transitions. [2024-12-05 22:32:33,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:32:33,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:33,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:33,892 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 181 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:34,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 2062 states and 2448 transitions. [2024-12-05 22:32:34,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 2448 transitions. [2024-12-05 22:32:34,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:32:34,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:34,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:34,403 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 181 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2076 states and 2464 transitions. [2024-12-05 22:32:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2464 transitions. [2024-12-05 22:32:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:32:35,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 181 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:36,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 2089 states and 2476 transitions. [2024-12-05 22:32:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 2476 transitions. [2024-12-05 22:32:36,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:32:36,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:36,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:36,515 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 181 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:32:37,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:37,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 2091 states and 2477 transitions. [2024-12-05 22:32:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 2477 transitions. [2024-12-05 22:32:37,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:32:37,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:37,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:37,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:37,399 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 148 proven. 100 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-05 22:32:37,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:37,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2094 states and 2480 transitions. [2024-12-05 22:32:37,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 2480 transitions. [2024-12-05 22:32:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 22:32:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:37,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:37,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:38,218 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 151 proven. 103 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:32:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:38,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 2111 states and 2498 transitions. [2024-12-05 22:32:38,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2498 transitions. [2024-12-05 22:32:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:32:38,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:38,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 152 proven. 104 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 22:32:39,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:39,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2135 states and 2524 transitions. [2024-12-05 22:32:39,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 2524 transitions. [2024-12-05 22:32:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:32:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:39,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:40,152 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:42,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:43,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 2174 states and 2574 transitions. [2024-12-05 22:32:43,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2574 transitions. [2024-12-05 22:32:43,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:32:43,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 2187 states and 2587 transitions. [2024-12-05 22:32:44,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 2587 transitions. [2024-12-05 22:32:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:32:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:44,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:44,289 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 151 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:44,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:44,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 2189 states and 2588 transitions. [2024-12-05 22:32:44,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 2588 transitions. [2024-12-05 22:32:44,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:32:44,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:44,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:32:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:47,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2262 states and 2670 transitions. [2024-12-05 22:32:47,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2670 transitions. [2024-12-05 22:32:47,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:32:47,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:47,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:47,559 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 172 proven. 137 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:32:48,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2269 states and 2678 transitions. [2024-12-05 22:32:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 2678 transitions. [2024-12-05 22:32:48,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:32:48,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:52,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:52,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2318 states and 2733 transitions. [2024-12-05 22:32:52,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2733 transitions. [2024-12-05 22:32:52,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:32:52,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:52,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:52,864 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 2365 states and 2784 transitions. [2024-12-05 22:32:55,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2784 transitions. [2024-12-05 22:32:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:32:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:55,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:55,633 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 154 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:56,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2378 states and 2796 transitions. [2024-12-05 22:32:56,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 2796 transitions. [2024-12-05 22:32:56,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:32:56,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:56,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:56,555 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 60 proven. 207 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:32:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:57,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2387 states and 2806 transitions. [2024-12-05 22:32:57,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 2806 transitions. [2024-12-05 22:32:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 22:32:57,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 227 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:32:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:32:59,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 2401 states and 2819 transitions. [2024-12-05 22:32:59,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2819 transitions. [2024-12-05 22:32:59,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 22:32:59,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:32:59,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:32:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:32:59,314 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 227 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 2418 states and 2835 transitions. [2024-12-05 22:33:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 2835 transitions. [2024-12-05 22:33:00,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 22:33:00,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:00,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:00,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 167 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:05,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2459 states and 2882 transitions. [2024-12-05 22:33:05,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 2882 transitions. [2024-12-05 22:33:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 22:33:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:06,240 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 167 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:08,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:08,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 2487 states and 2911 transitions. [2024-12-05 22:33:08,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 2911 transitions. [2024-12-05 22:33:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 22:33:08,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:08,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:08,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 167 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:33:08,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:08,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 2490 states and 2913 transitions. [2024-12-05 22:33:08,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 2913 transitions. [2024-12-05 22:33:08,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 22:33:08,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:08,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:09,236 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 60 proven. 214 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:33:09,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:09,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2497 states and 2920 transitions. [2024-12-05 22:33:09,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 2920 transitions. [2024-12-05 22:33:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:09,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:09,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:09,654 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 259 proven. 9 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 22:33:10,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2518 states and 2942 transitions. [2024-12-05 22:33:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2942 transitions. [2024-12-05 22:33:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:10,745 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 60 proven. 217 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:33:10,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:10,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 2521 states and 2946 transitions. [2024-12-05 22:33:10,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2946 transitions. [2024-12-05 22:33:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:10,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:10,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:11,135 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 22:33:15,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:15,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 2562 states and 3007 transitions. [2024-12-05 22:33:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3007 transitions. [2024-12-05 22:33:15,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:15,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:15,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:15,307 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 22:33:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:17,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 2585 states and 3032 transitions. [2024-12-05 22:33:17,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3032 transitions. [2024-12-05 22:33:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 22:33:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:19,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 2608 states and 3057 transitions. [2024-12-05 22:33:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3057 transitions. [2024-12-05 22:33:19,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:19,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:19,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:19,844 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 22:33:23,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2637 states and 3097 transitions. [2024-12-05 22:33:23,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 3097 transitions. [2024-12-05 22:33:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:33:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 22:33:23,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:23,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 2644 states and 3103 transitions. [2024-12-05 22:33:23,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3103 transitions. [2024-12-05 22:33:23,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 22:33:23,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:23,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:23,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:24,187 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 169 proven. 121 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-05 22:33:24,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:24,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2647 states and 3106 transitions. [2024-12-05 22:33:24,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3106 transitions. [2024-12-05 22:33:24,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:33:24,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:24,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:24,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 169 proven. 99 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:33:26,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 2683 states and 3146 transitions. [2024-12-05 22:33:26,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 3146 transitions. [2024-12-05 22:33:26,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:33:26,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:26,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 169 proven. 99 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:33:27,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:27,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2698 states and 3160 transitions. [2024-12-05 22:33:27,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 3160 transitions. [2024-12-05 22:33:27,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:33:27,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:27,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:27,490 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-05 22:33:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:31,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2813 states and 3317 transitions. [2024-12-05 22:33:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 3317 transitions. [2024-12-05 22:33:31,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 22:33:31,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:32,322 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 127 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 22:33:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2858 states and 3368 transitions. [2024-12-05 22:33:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3368 transitions. [2024-12-05 22:33:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 22:33:35,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:35,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:36,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:36,274 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 127 proven. 147 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 22:33:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2878 states and 3386 transitions. [2024-12-05 22:33:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 3386 transitions. [2024-12-05 22:33:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 22:33:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:38,532 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 61 proven. 221 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:33:38,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2884 states and 3392 transitions. [2024-12-05 22:33:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 3392 transitions. [2024-12-05 22:33:38,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:33:38,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:38,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:38,908 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:33:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2916 states and 3433 transitions. [2024-12-05 22:33:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 3433 transitions. [2024-12-05 22:33:43,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:33:43,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:43,189 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:33:44,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:44,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2932 states and 3449 transitions. [2024-12-05 22:33:44,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 3449 transitions. [2024-12-05 22:33:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:33:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:44,569 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:33:45,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:45,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 2935 states and 3453 transitions. [2024-12-05 22:33:45,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 3453 transitions. [2024-12-05 22:33:45,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:33:45,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:45,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:45,430 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:33:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 2939 states and 3458 transitions. [2024-12-05 22:33:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 3458 transitions. [2024-12-05 22:33:46,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:33:46,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:46,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:46,257 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:33:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:46,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2943 states and 3462 transitions. [2024-12-05 22:33:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 3462 transitions. [2024-12-05 22:33:46,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-05 22:33:46,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:46,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:47,228 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 63 proven. 252 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-05 22:33:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:47,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2945 states and 3464 transitions. [2024-12-05 22:33:47,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 3464 transitions. [2024-12-05 22:33:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 22:33:47,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:48,024 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 63 proven. 256 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-05 22:33:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2947 states and 3467 transitions. [2024-12-05 22:33:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 3467 transitions. [2024-12-05 22:33:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-05 22:33:48,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:49,019 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:33:50,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:50,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2975 states and 3494 transitions. [2024-12-05 22:33:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2975 states and 3494 transitions. [2024-12-05 22:33:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-05 22:33:50,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:50,175 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:33:50,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:50,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2982 states and 3500 transitions. [2024-12-05 22:33:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 3500 transitions. [2024-12-05 22:33:50,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-05 22:33:50,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:50,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:50,646 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:33:53,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 3003 states and 3520 transitions. [2024-12-05 22:33:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 3520 transitions. [2024-12-05 22:33:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-05 22:33:53,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:54,320 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 255 proven. 119 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:33:56,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:56,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 3081 states and 3601 transitions. [2024-12-05 22:33:56,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 3601 transitions. [2024-12-05 22:33:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-05 22:33:56,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:56,696 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-05 22:33:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:33:59,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 3122 states and 3647 transitions. [2024-12-05 22:33:59,025 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 3647 transitions. [2024-12-05 22:33:59,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-05 22:33:59,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:33:59,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:33:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:33:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-05 22:34:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 3138 states and 3661 transitions. [2024-12-05 22:34:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 3661 transitions. [2024-12-05 22:34:00,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 22:34:00,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:00,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:00,932 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 22:34:02,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:02,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 3207 states and 3731 transitions. [2024-12-05 22:34:02,591 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 3731 transitions. [2024-12-05 22:34:02,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 22:34:02,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:02,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 22:34:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:03,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 3276 states and 3800 transitions. [2024-12-05 22:34:03,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 3800 transitions. [2024-12-05 22:34:03,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 22:34:03,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:03,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:03,760 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 22:34:04,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 3306 states and 3830 transitions. [2024-12-05 22:34:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 3830 transitions. [2024-12-05 22:34:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-05 22:34:04,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:04,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:04,582 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:07,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 3343 states and 3873 transitions. [2024-12-05 22:34:07,697 INFO L276 IsEmpty]: Start isEmpty. Operand 3343 states and 3873 transitions. [2024-12-05 22:34:07,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 22:34:07,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:07,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:08,079 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-05 22:34:08,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 3355 states and 3887 transitions. [2024-12-05 22:34:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 3887 transitions. [2024-12-05 22:34:08,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 22:34:08,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:08,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-05 22:34:09,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:09,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 3374 states and 3904 transitions. [2024-12-05 22:34:09,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 3904 transitions. [2024-12-05 22:34:09,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:34:09,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:09,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:09,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:09,330 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:34:10,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:10,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 3386 states and 3919 transitions. [2024-12-05 22:34:10,880 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 3919 transitions. [2024-12-05 22:34:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:34:10,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:10,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:34:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3390 states and 3922 transitions. [2024-12-05 22:34:11,699 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 3922 transitions. [2024-12-05 22:34:11,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:34:11,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-05 22:34:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 3401 states and 3933 transitions. [2024-12-05 22:34:11,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 3933 transitions. [2024-12-05 22:34:11,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:34:11,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 328 proven. 105 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:18,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:18,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 3496 states and 4048 transitions. [2024-12-05 22:34:18,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 4048 transitions. [2024-12-05 22:34:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:18,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:18,363 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:26,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 3562 states and 4149 transitions. [2024-12-05 22:34:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3562 states and 4149 transitions. [2024-12-05 22:34:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:26,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:26,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:26,492 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:34,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 3643 states and 4253 transitions. [2024-12-05 22:34:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 3643 states and 4253 transitions. [2024-12-05 22:34:34,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:34,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:34,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:34,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:39,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:39,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 3702 states and 4326 transitions. [2024-12-05 22:34:39,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3702 states and 4326 transitions. [2024-12-05 22:34:39,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:39,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:39,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:39,654 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:46,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 3753 states and 4393 transitions. [2024-12-05 22:34:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 4393 transitions. [2024-12-05 22:34:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:46,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:46,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:47,096 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:48,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:48,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 3756 states and 4397 transitions. [2024-12-05 22:34:48,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3756 states and 4397 transitions. [2024-12-05 22:34:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:48,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:48,376 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:50,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:50,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 3770 states and 4409 transitions. [2024-12-05 22:34:50,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 4409 transitions. [2024-12-05 22:34:50,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:50,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:50,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 3815 states and 4481 transitions. [2024-12-05 22:34:56,306 INFO L276 IsEmpty]: Start isEmpty. Operand 3815 states and 4481 transitions. [2024-12-05 22:34:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:56,453 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:57,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:57,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 3823 states and 4488 transitions. [2024-12-05 22:34:57,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3823 states and 4488 transitions. [2024-12-05 22:34:57,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:57,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:57,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:34:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:59,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 3848 states and 4515 transitions. [2024-12-05 22:34:59,612 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 4515 transitions. [2024-12-05 22:34:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:34:59,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:59,749 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:00,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:00,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 3876 states and 4543 transitions. [2024-12-05 22:35:00,631 INFO L276 IsEmpty]: Start isEmpty. Operand 3876 states and 4543 transitions. [2024-12-05 22:35:00,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:00,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:00,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:00,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 3931 states and 4601 transitions. [2024-12-05 22:35:03,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3931 states and 4601 transitions. [2024-12-05 22:35:03,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:03,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:03,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 3940 states and 4609 transitions. [2024-12-05 22:35:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 4609 transitions. [2024-12-05 22:35:05,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:05,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:05,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:05,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:05,667 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:06,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:06,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 3946 states and 4615 transitions. [2024-12-05 22:35:06,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states and 4615 transitions. [2024-12-05 22:35:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:07,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:07,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 3948 states and 4616 transitions. [2024-12-05 22:35:07,393 INFO L276 IsEmpty]: Start isEmpty. Operand 3948 states and 4616 transitions. [2024-12-05 22:35:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:07,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:07,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:07,539 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:12,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:12,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 3987 states and 4664 transitions. [2024-12-05 22:35:12,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 4664 transitions. [2024-12-05 22:35:12,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:12,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:12,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:12,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:12,287 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 4008 states and 4685 transitions. [2024-12-05 22:35:12,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4008 states and 4685 transitions. [2024-12-05 22:35:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:12,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:13,041 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:13,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:13,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 4029 states and 4708 transitions. [2024-12-05 22:35:13,935 INFO L276 IsEmpty]: Start isEmpty. Operand 4029 states and 4708 transitions. [2024-12-05 22:35:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:13,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:14,085 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:14,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 4035 states and 4714 transitions. [2024-12-05 22:35:14,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4035 states and 4714 transitions. [2024-12-05 22:35:14,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:35:14,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:14,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:15,077 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 4038 states and 4717 transitions. [2024-12-05 22:35:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 4038 states and 4717 transitions. [2024-12-05 22:35:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-05 22:35:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:28,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4812 states to 4111 states and 4812 transitions. [2024-12-05 22:35:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4111 states and 4812 transitions. [2024-12-05 22:35:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-05 22:35:28,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:28,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:28,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:28,902 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:33,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:33,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 4134 states and 4846 transitions. [2024-12-05 22:35:33,561 INFO L276 IsEmpty]: Start isEmpty. Operand 4134 states and 4846 transitions. [2024-12-05 22:35:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-05 22:35:33,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:33,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:33,992 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:39,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:39,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 4166 states and 4885 transitions. [2024-12-05 22:35:39,366 INFO L276 IsEmpty]: Start isEmpty. Operand 4166 states and 4885 transitions. [2024-12-05 22:35:39,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-05 22:35:39,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:39,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:39,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:39,704 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:42,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:42,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 4176 states and 4902 transitions. [2024-12-05 22:35:42,521 INFO L276 IsEmpty]: Start isEmpty. Operand 4176 states and 4902 transitions. [2024-12-05 22:35:42,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-05 22:35:42,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:42,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 358 proven. 114 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:35:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:44,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 4182 states and 4912 transitions. [2024-12-05 22:35:44,183 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 4912 transitions. [2024-12-05 22:35:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-05 22:35:44,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:44,278 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-05 22:35:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:46,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 4216 states and 4950 transitions. [2024-12-05 22:35:46,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4216 states and 4950 transitions. [2024-12-05 22:35:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-05 22:35:46,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-12-05 22:35:48,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:48,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 4232 states and 4964 transitions. [2024-12-05 22:35:48,794 INFO L276 IsEmpty]: Start isEmpty. Operand 4232 states and 4964 transitions. [2024-12-05 22:35:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-05 22:35:48,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:48,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:49,144 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 22:35:51,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:51,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 4242 states and 4974 transitions. [2024-12-05 22:35:51,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4242 states and 4974 transitions. [2024-12-05 22:35:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-05 22:35:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:52,560 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 22:35:57,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:57,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 4266 states and 4999 transitions. [2024-12-05 22:35:57,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4266 states and 4999 transitions. [2024-12-05 22:35:57,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-05 22:35:57,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:57,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:57,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:58,177 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 191 proven. 196 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 22:36:00,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 4274 states and 5008 transitions. [2024-12-05 22:36:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5008 transitions. [2024-12-05 22:36:00,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:00,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:00,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:00,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:00,544 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 488 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:36:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:01,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 4276 states and 5009 transitions. [2024-12-05 22:36:01,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4276 states and 5009 transitions. [2024-12-05 22:36:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:01,173 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 4290 states and 5026 transitions. [2024-12-05 22:36:04,990 INFO L276 IsEmpty]: Start isEmpty. Operand 4290 states and 5026 transitions. [2024-12-05 22:36:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:04,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 4337 states and 5079 transitions. [2024-12-05 22:36:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 4337 states and 5079 transitions. [2024-12-05 22:36:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:12,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:12,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 4363 states and 5116 transitions. [2024-12-05 22:36:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 4363 states and 5116 transitions. [2024-12-05 22:36:18,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:18,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:18,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:18,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:18,223 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 4376 states and 5129 transitions. [2024-12-05 22:36:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5129 transitions. [2024-12-05 22:36:20,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:20,355 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:23,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 4394 states and 5145 transitions. [2024-12-05 22:36:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 4394 states and 5145 transitions. [2024-12-05 22:36:23,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:23,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:23,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:23,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:23,472 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:24,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:24,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 4406 states and 5159 transitions. [2024-12-05 22:36:24,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 5159 transitions. [2024-12-05 22:36:24,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:24,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:25,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:25,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 4408 states and 5160 transitions. [2024-12-05 22:36:25,248 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 5160 transitions. [2024-12-05 22:36:25,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:25,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:25,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:25,389 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:27,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:27,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 4417 states and 5176 transitions. [2024-12-05 22:36:27,285 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 5176 transitions. [2024-12-05 22:36:27,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:27,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:27,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:27,580 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:29,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:29,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 4424 states and 5182 transitions. [2024-12-05 22:36:29,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 5182 transitions. [2024-12-05 22:36:29,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:29,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:29,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:30,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 4433 states and 5192 transitions. [2024-12-05 22:36:30,540 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 5192 transitions. [2024-12-05 22:36:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:36:30,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:30,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:30,682 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-05 22:36:31,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:31,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 4436 states and 5197 transitions. [2024-12-05 22:36:31,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4436 states and 5197 transitions. [2024-12-05 22:36:31,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-05 22:36:31,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:31,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:31,731 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-12-05 22:36:32,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5199 states to 4437 states and 5199 transitions. [2024-12-05 22:36:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 4437 states and 5199 transitions. [2024-12-05 22:36:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-05 22:36:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:32,759 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2024-12-05 22:36:32,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:32,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5199 states to 4438 states and 5199 transitions. [2024-12-05 22:36:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand 4438 states and 5199 transitions. [2024-12-05 22:36:32,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 22:36:32,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:33,019 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 430 proven. 122 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 22:36:36,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:36,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 4451 states and 5222 transitions. [2024-12-05 22:36:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 5222 transitions. [2024-12-05 22:36:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 22:36:36,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:36,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:36,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:36,163 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 430 proven. 122 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 22:36:37,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:37,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 4458 states and 5236 transitions. [2024-12-05 22:36:37,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4458 states and 5236 transitions. [2024-12-05 22:36:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 22:36:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:37,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:37,775 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 430 proven. 122 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 22:36:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 4462 states and 5241 transitions. [2024-12-05 22:36:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 5241 transitions. [2024-12-05 22:36:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 22:36:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:38,643 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 430 proven. 122 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 22:36:39,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:39,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 4471 states and 5252 transitions. [2024-12-05 22:36:39,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 5252 transitions. [2024-12-05 22:36:39,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 22:36:39,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:39,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:39,801 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 430 proven. 122 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-05 22:36:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 4475 states and 5257 transitions. [2024-12-05 22:36:40,027 INFO L276 IsEmpty]: Start isEmpty. Operand 4475 states and 5257 transitions. [2024-12-05 22:36:40,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-05 22:36:40,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:40,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:40,374 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 66 proven. 370 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-05 22:36:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:45,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 4528 states and 5316 transitions. [2024-12-05 22:36:45,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4528 states and 5316 transitions. [2024-12-05 22:36:45,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-05 22:36:45,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:45,541 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 66 proven. 370 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-05 22:36:47,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 4544 states and 5333 transitions. [2024-12-05 22:36:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 5333 transitions. [2024-12-05 22:36:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:36:47,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:47,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,245 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:36:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:55,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 4561 states and 5351 transitions. [2024-12-05 22:36:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 5351 transitions. [2024-12-05 22:36:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:36:55,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:55,674 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:37:00,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:00,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 4606 states and 5401 transitions. [2024-12-05 22:37:00,759 INFO L276 IsEmpty]: Start isEmpty. Operand 4606 states and 5401 transitions. [2024-12-05 22:37:00,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:37:00,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:00,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:01,125 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:37:02,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:02,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 4613 states and 5407 transitions. [2024-12-05 22:37:02,463 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 5407 transitions. [2024-12-05 22:37:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:37:02,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:02,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:37:04,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 4626 states and 5420 transitions. [2024-12-05 22:37:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 4626 states and 5420 transitions. [2024-12-05 22:37:04,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:37:04,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:05,113 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 197 proven. 196 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:37:06,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 4628 states and 5421 transitions. [2024-12-05 22:37:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 5421 transitions. [2024-12-05 22:37:06,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 22:37:06,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:06,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:06,697 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 208 proven. 369 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-05 22:37:14,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5546 states to 4733 states and 5546 transitions. [2024-12-05 22:37:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand 4733 states and 5546 transitions. [2024-12-05 22:37:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 22:37:14,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:14,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:15,302 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 208 proven. 369 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-05 22:37:16,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 4745 states and 5559 transitions. [2024-12-05 22:37:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4745 states and 5559 transitions. [2024-12-05 22:37:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 22:37:16,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:16,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:16,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:17,033 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 208 proven. 369 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-05 22:37:18,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:18,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5572 states to 4757 states and 5572 transitions. [2024-12-05 22:37:18,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4757 states and 5572 transitions. [2024-12-05 22:37:18,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:18,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:18,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:18,436 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:21,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:21,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 4773 states and 5602 transitions. [2024-12-05 22:37:21,620 INFO L276 IsEmpty]: Start isEmpty. Operand 4773 states and 5602 transitions. [2024-12-05 22:37:21,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:21,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:21,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:21,722 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:23,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 4791 states and 5622 transitions. [2024-12-05 22:37:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4791 states and 5622 transitions. [2024-12-05 22:37:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:23,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:23,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:23,848 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 4837 states and 5680 transitions. [2024-12-05 22:37:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4837 states and 5680 transitions. [2024-12-05 22:37:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:35,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 4879 states and 5729 transitions. [2024-12-05 22:37:35,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 5729 transitions. [2024-12-05 22:37:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:35,411 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:39,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5770 states to 4914 states and 5770 transitions. [2024-12-05 22:37:39,454 INFO L276 IsEmpty]: Start isEmpty. Operand 4914 states and 5770 transitions. [2024-12-05 22:37:39,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:39,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:39,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:39,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:39,573 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:41,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:41,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 4927 states and 5781 transitions. [2024-12-05 22:37:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4927 states and 5781 transitions. [2024-12-05 22:37:41,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:41,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:41,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:43,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5804 states to 4949 states and 5804 transitions. [2024-12-05 22:37:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4949 states and 5804 transitions. [2024-12-05 22:37:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:43,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:43,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:44,039 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:46,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:46,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 4969 states and 5825 transitions. [2024-12-05 22:37:46,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4969 states and 5825 transitions. [2024-12-05 22:37:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:46,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:46,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 4973 states and 5830 transitions. [2024-12-05 22:37:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 4973 states and 5830 transitions. [2024-12-05 22:37:47,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:47,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:47,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:47,842 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:49,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:49,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5850 states to 4993 states and 5850 transitions. [2024-12-05 22:37:49,003 INFO L276 IsEmpty]: Start isEmpty. Operand 4993 states and 5850 transitions. [2024-12-05 22:37:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:49,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:49,105 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:51,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5860 states to 5000 states and 5860 transitions. [2024-12-05 22:37:51,200 INFO L276 IsEmpty]: Start isEmpty. Operand 5000 states and 5860 transitions. [2024-12-05 22:37:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:51,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:51,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:55,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:55,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 5049 states and 5914 transitions. [2024-12-05 22:37:55,753 INFO L276 IsEmpty]: Start isEmpty. Operand 5049 states and 5914 transitions. [2024-12-05 22:37:55,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:55,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:55,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:37:57,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:57,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 5052 states and 5918 transitions. [2024-12-05 22:37:57,485 INFO L276 IsEmpty]: Start isEmpty. Operand 5052 states and 5918 transitions. [2024-12-05 22:37:57,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:37:57,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:57,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:57,592 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:00,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 5061 states and 5931 transitions. [2024-12-05 22:38:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 5061 states and 5931 transitions. [2024-12-05 22:38:00,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:00,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:00,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:00,326 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:02,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 5068 states and 5940 transitions. [2024-12-05 22:38:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 5068 states and 5940 transitions. [2024-12-05 22:38:02,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:02,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:02,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:02,389 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:05,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:05,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 5102 states and 5974 transitions. [2024-12-05 22:38:05,963 INFO L276 IsEmpty]: Start isEmpty. Operand 5102 states and 5974 transitions. [2024-12-05 22:38:05,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:05,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:05,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:05,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:06,066 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:07,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 5111 states and 5983 transitions. [2024-12-05 22:38:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 5111 states and 5983 transitions. [2024-12-05 22:38:07,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:07,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:07,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:07,891 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:09,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 5112 states and 5984 transitions. [2024-12-05 22:38:09,077 INFO L276 IsEmpty]: Start isEmpty. Operand 5112 states and 5984 transitions. [2024-12-05 22:38:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:09,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:09,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:09,184 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:10,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:10,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 5118 states and 5990 transitions. [2024-12-05 22:38:10,540 INFO L276 IsEmpty]: Start isEmpty. Operand 5118 states and 5990 transitions. [2024-12-05 22:38:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:10,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 5124 states and 5995 transitions. [2024-12-05 22:38:12,028 INFO L276 IsEmpty]: Start isEmpty. Operand 5124 states and 5995 transitions. [2024-12-05 22:38:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:12,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:13,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 5125 states and 5996 transitions. [2024-12-05 22:38:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 5125 states and 5996 transitions. [2024-12-05 22:38:13,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:13,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:13,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:13,368 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:14,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 5129 states and 6000 transitions. [2024-12-05 22:38:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 5129 states and 6000 transitions. [2024-12-05 22:38:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-05 22:38:14,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 494 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:38:15,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 5138 states and 6009 transitions. [2024-12-05 22:38:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 5138 states and 6009 transitions. [2024-12-05 22:38:15,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 22:38:15,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:15,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:16,096 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 67 proven. 375 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-05 22:38:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:16,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 5145 states and 6017 transitions. [2024-12-05 22:38:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 5145 states and 6017 transitions. [2024-12-05 22:38:16,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 22:38:16,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 67 proven. 375 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-12-05 22:38:18,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:18,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 5160 states and 6031 transitions. [2024-12-05 22:38:18,533 INFO L276 IsEmpty]: Start isEmpty. Operand 5160 states and 6031 transitions. [2024-12-05 22:38:18,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 22:38:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:18,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 413 proven. 47 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-12-05 22:38:24,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:24,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 5209 states and 6085 transitions. [2024-12-05 22:38:24,837 INFO L276 IsEmpty]: Start isEmpty. Operand 5209 states and 6085 transitions. [2024-12-05 22:38:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 22:38:24,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:24,935 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 517 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-05 22:38:27,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 5256 states and 6139 transitions. [2024-12-05 22:38:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 5256 states and 6139 transitions. [2024-12-05 22:38:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 22:38:27,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:27,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:27,867 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 517 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-05 22:38:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 5268 states and 6152 transitions. [2024-12-05 22:38:29,101 INFO L276 IsEmpty]: Start isEmpty. Operand 5268 states and 6152 transitions. [2024-12-05 22:38:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 22:38:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 378 proven. 200 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:38:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 5337 states and 6235 transitions. [2024-12-05 22:38:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 5337 states and 6235 transitions. [2024-12-05 22:38:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 22:38:41,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:41,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 378 proven. 200 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:38:48,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:48,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 5373 states and 6276 transitions. [2024-12-05 22:38:48,737 INFO L276 IsEmpty]: Start isEmpty. Operand 5373 states and 6276 transitions. [2024-12-05 22:38:48,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-05 22:38:48,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:48,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 559 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-12-05 22:38:50,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 5385 states and 6290 transitions. [2024-12-05 22:38:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5385 states and 6290 transitions. [2024-12-05 22:38:50,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 22:38:50,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:50,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 230 proven. 391 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 22:38:50,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:50,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 5396 states and 6301 transitions. [2024-12-05 22:38:50,897 INFO L276 IsEmpty]: Start isEmpty. Operand 5396 states and 6301 transitions. [2024-12-05 22:38:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 22:38:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 230 proven. 391 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 22:38:52,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 5407 states and 6313 transitions. [2024-12-05 22:38:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 5407 states and 6313 transitions. [2024-12-05 22:38:52,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 22:38:52,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:52,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:52,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:53,329 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 230 proven. 391 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 22:38:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 5410 states and 6316 transitions. [2024-12-05 22:38:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 5410 states and 6316 transitions. [2024-12-05 22:38:53,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 22:38:53,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:53,809 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-05 22:38:55,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 5416 states and 6321 transitions. [2024-12-05 22:38:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 5416 states and 6321 transitions. [2024-12-05 22:38:55,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-05 22:38:55,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:55,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-12-05 22:38:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6345 states to 5435 states and 6345 transitions. [2024-12-05 22:38:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 5435 states and 6345 transitions. [2024-12-05 22:38:58,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-05 22:38:58,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:58,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-12-05 22:39:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 5445 states and 6356 transitions. [2024-12-05 22:39:01,162 INFO L276 IsEmpty]: Start isEmpty. Operand 5445 states and 6356 transitions. [2024-12-05 22:39:01,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:01,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:01,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:01,318 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:07,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6400 states to 5488 states and 6400 transitions. [2024-12-05 22:39:07,431 INFO L276 IsEmpty]: Start isEmpty. Operand 5488 states and 6400 transitions. [2024-12-05 22:39:07,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:07,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:07,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:07,547 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:09,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 5524 states and 6433 transitions. [2024-12-05 22:39:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 5524 states and 6433 transitions. [2024-12-05 22:39:09,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:09,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:09,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:09,821 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:12,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 5553 states and 6462 transitions. [2024-12-05 22:39:12,848 INFO L276 IsEmpty]: Start isEmpty. Operand 5553 states and 6462 transitions. [2024-12-05 22:39:12,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:12,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:12,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:13,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6468 states to 5560 states and 6468 transitions. [2024-12-05 22:39:13,637 INFO L276 IsEmpty]: Start isEmpty. Operand 5560 states and 6468 transitions. [2024-12-05 22:39:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:13,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:13,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:13,749 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:14,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:14,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 5575 states and 6481 transitions. [2024-12-05 22:39:14,475 INFO L276 IsEmpty]: Start isEmpty. Operand 5575 states and 6481 transitions. [2024-12-05 22:39:14,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:14,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:14,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:14,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:14,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:14,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 5576 states and 6481 transitions. [2024-12-05 22:39:14,986 INFO L276 IsEmpty]: Start isEmpty. Operand 5576 states and 6481 transitions. [2024-12-05 22:39:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:15,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:15,099 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:15,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 5590 states and 6494 transitions. [2024-12-05 22:39:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 5590 states and 6494 transitions. [2024-12-05 22:39:15,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:15,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:15,967 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:16,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:16,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 5591 states and 6494 transitions. [2024-12-05 22:39:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 5591 states and 6494 transitions. [2024-12-05 22:39:16,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 22:39:16,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:16,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:16,212 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 466 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 22:39:16,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:16,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 5592 states and 6494 transitions. [2024-12-05 22:39:16,341 INFO L276 IsEmpty]: Start isEmpty. Operand 5592 states and 6494 transitions. [2024-12-05 22:39:16,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-05 22:39:16,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:16,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:16,442 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 571 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-05 22:39:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:16,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6496 states to 5595 states and 6496 transitions. [2024-12-05 22:39:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 5595 states and 6496 transitions. [2024-12-05 22:39:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 22:39:16,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:16,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:17,859 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 22:39:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6543 states to 5636 states and 6543 transitions. [2024-12-05 22:39:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 6543 transitions. [2024-12-05 22:39:21,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 22:39:21,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:21,473 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 519 proven. 137 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-05 22:39:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:22,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 5643 states and 6549 transitions. [2024-12-05 22:39:22,322 INFO L276 IsEmpty]: Start isEmpty. Operand 5643 states and 6549 transitions. [2024-12-05 22:39:22,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-12-05 22:39:22,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:22,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:22,440 INFO L134 CoverageAnalysis]: Checked inductivity of 881 backedges. 548 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-05 22:39:22,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 5644 states and 6551 transitions. [2024-12-05 22:39:22,539 INFO L276 IsEmpty]: Start isEmpty. Operand 5644 states and 6551 transitions. [2024-12-05 22:39:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:39:22,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:22,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:22,638 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 614 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:39:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:23,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6562 states to 5655 states and 6562 transitions. [2024-12-05 22:39:23,550 INFO L276 IsEmpty]: Start isEmpty. Operand 5655 states and 6562 transitions. [2024-12-05 22:39:23,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:39:23,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:23,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 492 proven. 141 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-05 22:39:27,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6591 states to 5680 states and 6591 transitions. [2024-12-05 22:39:27,186 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 6591 transitions. [2024-12-05 22:39:27,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:39:27,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 492 proven. 141 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-05 22:39:31,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 5693 states and 6607 transitions. [2024-12-05 22:39:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 5693 states and 6607 transitions. [2024-12-05 22:39:31,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:39:31,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:31,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:32,245 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 492 proven. 141 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-05 22:39:35,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 5713 states and 6626 transitions. [2024-12-05 22:39:35,963 INFO L276 IsEmpty]: Start isEmpty. Operand 5713 states and 6626 transitions. [2024-12-05 22:39:35,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:39:35,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:35,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 492 proven. 141 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-05 22:39:39,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 5729 states and 6641 transitions. [2024-12-05 22:39:39,953 INFO L276 IsEmpty]: Start isEmpty. Operand 5729 states and 6641 transitions. [2024-12-05 22:39:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 22:39:39,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 617 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 22:39:41,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:41,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6645 states to 5733 states and 6645 transitions. [2024-12-05 22:39:41,396 INFO L276 IsEmpty]: Start isEmpty. Operand 5733 states and 6645 transitions. [2024-12-05 22:39:41,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 22:39:41,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:41,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:41,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 617 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 22:39:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6661 states to 5745 states and 6661 transitions. [2024-12-05 22:39:43,975 INFO L276 IsEmpty]: Start isEmpty. Operand 5745 states and 6661 transitions. [2024-12-05 22:39:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 22:39:43,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:43,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:44,129 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 617 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 22:39:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:45,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6667 states to 5752 states and 6667 transitions. [2024-12-05 22:39:45,081 INFO L276 IsEmpty]: Start isEmpty. Operand 5752 states and 6667 transitions. [2024-12-05 22:39:45,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 22:39:45,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:45,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:45,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:45,242 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 617 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 22:39:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 5766 states and 6687 transitions. [2024-12-05 22:39:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 5766 states and 6687 transitions. [2024-12-05 22:39:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 22:39:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:49,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:49,441 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 617 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-05 22:39:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6719 states to 5799 states and 6719 transitions. [2024-12-05 22:39:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 5799 states and 6719 transitions. [2024-12-05 22:39:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-05 22:39:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:54,546 INFO L134 CoverageAnalysis]: Checked inductivity of 860 backedges. 499 proven. 139 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-05 22:40:02,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6784 states to 5860 states and 6784 transitions. [2024-12-05 22:40:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 5860 states and 6784 transitions. [2024-12-05 22:40:02,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-05 22:40:02,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:02,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 245 proven. 433 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-05 22:40:07,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6826 states to 5896 states and 6826 transitions. [2024-12-05 22:40:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 5896 states and 6826 transitions. [2024-12-05 22:40:07,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-05 22:40:07,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:07,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:07,734 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 245 proven. 433 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-05 22:40:10,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6841 states to 5912 states and 6841 transitions. [2024-12-05 22:40:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 5912 states and 6841 transitions. [2024-12-05 22:40:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-05 22:40:10,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,842 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 529 proven. 107 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-05 22:40:14,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:14,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6859 states to 5929 states and 6859 transitions. [2024-12-05 22:40:14,156 INFO L276 IsEmpty]: Start isEmpty. Operand 5929 states and 6859 transitions. [2024-12-05 22:40:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-05 22:40:14,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:14,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 252 proven. 439 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-05 22:40:21,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:21,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 5994 states and 6935 transitions. [2024-12-05 22:40:21,515 INFO L276 IsEmpty]: Start isEmpty. Operand 5994 states and 6935 transitions. [2024-12-05 22:40:21,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-05 22:40:21,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:21,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:21,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:22,026 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 252 proven. 439 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-05 22:40:23,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:23,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6936 states to 5995 states and 6936 transitions. [2024-12-05 22:40:23,802 INFO L276 IsEmpty]: Start isEmpty. Operand 5995 states and 6936 transitions. [2024-12-05 22:40:23,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-12-05 22:40:23,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:23,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:23,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 847 backedges. 566 proven. 98 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-05 22:40:26,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:26,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7006 states to 6064 states and 7006 transitions. [2024-12-05 22:40:26,386 INFO L276 IsEmpty]: Start isEmpty. Operand 6064 states and 7006 transitions. [2024-12-05 22:40:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-05 22:40:26,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:26,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:26,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1007 backedges. 643 proven. 112 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-12-05 22:40:27,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7011 states to 6069 states and 7011 transitions. [2024-12-05 22:40:27,386 INFO L276 IsEmpty]: Start isEmpty. Operand 6069 states and 7011 transitions. [2024-12-05 22:40:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-05 22:40:27,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:27,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 565 proven. 115 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-05 22:40:30,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7025 states to 6082 states and 7025 transitions. [2024-12-05 22:40:30,293 INFO L276 IsEmpty]: Start isEmpty. Operand 6082 states and 7025 transitions. [2024-12-05 22:40:30,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-05 22:40:30,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:30,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 565 proven. 115 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-05 22:40:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7041 states to 6097 states and 7041 transitions. [2024-12-05 22:40:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 6097 states and 7041 transitions. [2024-12-05 22:40:33,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-05 22:40:33,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:33,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:33,536 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 565 proven. 115 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-05 22:40:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7042 states to 6099 states and 7042 transitions. [2024-12-05 22:40:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 6099 states and 7042 transitions. [2024-12-05 22:40:34,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-05 22:40:34,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:34,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:34,979 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 565 proven. 115 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-05 22:40:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7048 states to 6105 states and 7048 transitions. [2024-12-05 22:40:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 6105 states and 7048 transitions. [2024-12-05 22:40:37,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-05 22:40:37,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:37,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 576 proven. 12 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-12-05 22:40:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:39,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7066 states to 6121 states and 7066 transitions. [2024-12-05 22:40:39,596 INFO L276 IsEmpty]: Start isEmpty. Operand 6121 states and 7066 transitions. [2024-12-05 22:40:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-05 22:40:39,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:39,963 INFO L134 CoverageAnalysis]: Checked inductivity of 821 backedges. 447 proven. 231 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-05 22:40:42,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7079 states to 6133 states and 7079 transitions. [2024-12-05 22:40:42,944 INFO L276 IsEmpty]: Start isEmpty. Operand 6133 states and 7079 transitions. [2024-12-05 22:40:42,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-05 22:40:42,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 821 backedges. 447 proven. 231 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-05 22:40:46,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7095 states to 6149 states and 7095 transitions. [2024-12-05 22:40:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 6149 states and 7095 transitions. [2024-12-05 22:40:46,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:46,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:46,243 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:40:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7141 states to 6192 states and 7141 transitions. [2024-12-05 22:40:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 6192 states and 7141 transitions. [2024-12-05 22:40:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:53,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:53,507 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:40:54,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7159 states to 6212 states and 7159 transitions. [2024-12-05 22:40:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 6212 states and 7159 transitions. [2024-12-05 22:40:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:40:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:56,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7175 states to 6227 states and 7175 transitions. [2024-12-05 22:40:56,956 INFO L276 IsEmpty]: Start isEmpty. Operand 6227 states and 7175 transitions. [2024-12-05 22:40:56,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:56,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:56,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:57,069 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:40:57,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7175 states to 6228 states and 7175 transitions. [2024-12-05 22:40:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 6228 states and 7175 transitions. [2024-12-05 22:40:57,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:57,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:57,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:57,490 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:40:57,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7188 states to 6242 states and 7188 transitions. [2024-12-05 22:40:57,662 INFO L276 IsEmpty]: Start isEmpty. Operand 6242 states and 7188 transitions. [2024-12-05 22:40:57,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:57,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:57,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:40:59,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7191 states to 6248 states and 7191 transitions. [2024-12-05 22:40:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 6248 states and 7191 transitions. [2024-12-05 22:40:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:40:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:59,313 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:41:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:00,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7206 states to 6263 states and 7206 transitions. [2024-12-05 22:41:00,812 INFO L276 IsEmpty]: Start isEmpty. Operand 6263 states and 7206 transitions. [2024-12-05 22:41:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:41:00,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:00,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:00,926 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:41:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7220 states to 6277 states and 7220 transitions. [2024-12-05 22:41:02,481 INFO L276 IsEmpty]: Start isEmpty. Operand 6277 states and 7220 transitions. [2024-12-05 22:41:02,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:41:02,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:02,595 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:41:04,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:04,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7222 states to 6279 states and 7222 transitions. [2024-12-05 22:41:04,006 INFO L276 IsEmpty]: Start isEmpty. Operand 6279 states and 7222 transitions. [2024-12-05 22:41:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:41:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:04,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:04,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 890 backedges. 697 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-12-05 22:41:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:05,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7222 states to 6280 states and 7222 transitions. [2024-12-05 22:41:05,246 INFO L276 IsEmpty]: Start isEmpty. Operand 6280 states and 7222 transitions. [2024-12-05 22:41:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 22:41:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:05,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:05,388 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 632 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 22:41:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:07,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7272 states to 6327 states and 7272 transitions. [2024-12-05 22:41:07,949 INFO L276 IsEmpty]: Start isEmpty. Operand 6327 states and 7272 transitions. [2024-12-05 22:41:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-05 22:41:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:08,134 INFO L134 CoverageAnalysis]: Checked inductivity of 921 backedges. 617 proven. 125 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:41:10,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7284 states to 6334 states and 7284 transitions. [2024-12-05 22:41:10,122 INFO L276 IsEmpty]: Start isEmpty. Operand 6334 states and 7284 transitions. [2024-12-05 22:41:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-05 22:41:10,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:10,545 INFO L134 CoverageAnalysis]: Checked inductivity of 921 backedges. 617 proven. 125 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:41:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:11,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7286 states to 6337 states and 7286 transitions. [2024-12-05 22:41:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 6337 states and 7286 transitions. [2024-12-05 22:41:11,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-05 22:41:11,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:11,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:11,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:11,596 INFO L134 CoverageAnalysis]: Checked inductivity of 921 backedges. 617 proven. 125 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-05 22:41:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7289 states to 6341 states and 7289 transitions. [2024-12-05 22:41:12,306 INFO L276 IsEmpty]: Start isEmpty. Operand 6341 states and 7289 transitions. [2024-12-05 22:41:12,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:12,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:12,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:16,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7310 states to 6360 states and 7310 transitions. [2024-12-05 22:41:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 6360 states and 7310 transitions. [2024-12-05 22:41:16,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:16,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:16,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:28,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7373 states to 6415 states and 7373 transitions. [2024-12-05 22:41:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 6415 states and 7373 transitions. [2024-12-05 22:41:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:28,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:28,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:28,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:33,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7379 states to 6419 states and 7379 transitions. [2024-12-05 22:41:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 6419 states and 7379 transitions. [2024-12-05 22:41:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:33,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:33,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:33,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:33,500 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:35,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7379 states to 6420 states and 7379 transitions. [2024-12-05 22:41:35,189 INFO L276 IsEmpty]: Start isEmpty. Operand 6420 states and 7379 transitions. [2024-12-05 22:41:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:35,367 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:38,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7391 states to 6433 states and 7391 transitions. [2024-12-05 22:41:38,146 INFO L276 IsEmpty]: Start isEmpty. Operand 6433 states and 7391 transitions. [2024-12-05 22:41:38,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:38,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:38,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:38,327 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7393 states to 6435 states and 7393 transitions. [2024-12-05 22:41:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 6435 states and 7393 transitions. [2024-12-05 22:41:40,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-05 22:41:40,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:40,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:40,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 609 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:41:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:43,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7403 states to 6446 states and 7403 transitions. [2024-12-05 22:41:43,578 INFO L276 IsEmpty]: Start isEmpty. Operand 6446 states and 7403 transitions. [2024-12-05 22:41:43,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 22:41:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:44,703 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:42:02,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7484 states to 6517 states and 7484 transitions. [2024-12-05 22:42:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 6517 states and 7484 transitions. [2024-12-05 22:42:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 22:42:02,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:02,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:42:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7519 states to 6549 states and 7519 transitions. [2024-12-05 22:42:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 7519 transitions. [2024-12-05 22:42:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 22:42:12,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:13,187 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:42:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7581 states to 6609 states and 7581 transitions. [2024-12-05 22:42:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 6609 states and 7581 transitions. [2024-12-05 22:42:24,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 22:42:24,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:24,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:24,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:25,409 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 482 proven. 292 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-05 22:42:38,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:38,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7643 states to 6655 states and 7643 transitions. [2024-12-05 22:42:38,590 INFO L276 IsEmpty]: Start isEmpty. Operand 6655 states and 7643 transitions. [2024-12-05 22:42:38,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:42:38,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:38,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:38,702 INFO L134 CoverageAnalysis]: Checked inductivity of 1066 backedges. 733 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-05 22:42:40,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:40,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7649 states to 6657 states and 7649 transitions. [2024-12-05 22:42:40,152 INFO L276 IsEmpty]: Start isEmpty. Operand 6657 states and 7649 transitions. [2024-12-05 22:42:40,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:42:40,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:40,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:40,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1066 backedges. 733 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-05 22:42:41,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:41,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7664 states to 6672 states and 7664 transitions. [2024-12-05 22:42:41,815 INFO L276 IsEmpty]: Start isEmpty. Operand 6672 states and 7664 transitions. [2024-12-05 22:42:41,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:42:41,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:41,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:43,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 672 proven. 238 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 22:42:57,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7761 states to 6751 states and 7761 transitions. [2024-12-05 22:42:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 6751 states and 7761 transitions. [2024-12-05 22:42:57,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:42:57,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:57,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:58,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 672 proven. 238 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 22:43:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:01,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7790 states to 6776 states and 7790 transitions. [2024-12-05 22:43:01,916 INFO L276 IsEmpty]: Start isEmpty. Operand 6776 states and 7790 transitions. [2024-12-05 22:43:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:43:01,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:01,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:01,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:02,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 672 proven. 238 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 22:43:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:05,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7806 states to 6788 states and 7806 transitions. [2024-12-05 22:43:05,350 INFO L276 IsEmpty]: Start isEmpty. Operand 6788 states and 7806 transitions. [2024-12-05 22:43:05,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:43:05,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:05,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:05,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:06,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 672 proven. 238 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 22:43:07,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7810 states to 6792 states and 7810 transitions. [2024-12-05 22:43:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 6792 states and 7810 transitions. [2024-12-05 22:43:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-05 22:43:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 672 proven. 238 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 22:43:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7813 states to 6796 states and 7813 transitions. [2024-12-05 22:43:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 6796 states and 7813 transitions. [2024-12-05 22:43:09,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-05 22:43:09,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:09,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:09,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 594 proven. 170 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 22:43:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7862 states to 6841 states and 7862 transitions. [2024-12-05 22:43:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 6841 states and 7862 transitions. [2024-12-05 22:43:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-05 22:43:15,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 594 proven. 170 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-05 22:43:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:18,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7875 states to 6854 states and 7875 transitions. [2024-12-05 22:43:18,785 INFO L276 IsEmpty]: Start isEmpty. Operand 6854 states and 7875 transitions. [2024-12-05 22:43:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 22:43:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:18,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:19,429 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-05 22:43:35,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7941 states to 6916 states and 7941 transitions. [2024-12-05 22:43:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 6916 states and 7941 transitions. [2024-12-05 22:43:35,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 22:43:35,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:35,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-05 22:43:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7976 states to 6950 states and 7976 transitions. [2024-12-05 22:43:41,229 INFO L276 IsEmpty]: Start isEmpty. Operand 6950 states and 7976 transitions. [2024-12-05 22:43:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 22:43:41,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:41,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-05 22:43:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:44,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7988 states to 6963 states and 7988 transitions. [2024-12-05 22:43:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 6963 states and 7988 transitions. [2024-12-05 22:43:44,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 22:43:44,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:44,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:45,392 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-05 22:43:50,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8010 states to 6986 states and 8010 transitions. [2024-12-05 22:43:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 8010 transitions. [2024-12-05 22:43:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 22:43:50,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 261 proven. 245 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-05 22:43:52,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:52,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8011 states to 6988 states and 8011 transitions. [2024-12-05 22:43:52,157 INFO L276 IsEmpty]: Start isEmpty. Operand 6988 states and 8011 transitions. [2024-12-05 22:43:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-05 22:43:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 808 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-05 22:43:53,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:53,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8012 states to 6989 states and 8012 transitions. [2024-12-05 22:43:53,656 INFO L276 IsEmpty]: Start isEmpty. Operand 6989 states and 8012 transitions. [2024-12-05 22:43:53,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:43:53,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:53,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 289 proven. 497 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:43:55,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:55,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8014 states to 6992 states and 8014 transitions. [2024-12-05 22:43:55,658 INFO L276 IsEmpty]: Start isEmpty. Operand 6992 states and 8014 transitions. [2024-12-05 22:43:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:43:55,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:55,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 289 proven. 497 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:43:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8018 states to 6995 states and 8018 transitions. [2024-12-05 22:43:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 6995 states and 8018 transitions. [2024-12-05 22:43:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:43:57,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 923 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2024-12-05 22:43:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:59,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8088 states to 7065 states and 8088 transitions. [2024-12-05 22:43:59,449 INFO L276 IsEmpty]: Start isEmpty. Operand 7065 states and 8088 transitions. [2024-12-05 22:43:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:43:59,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:59,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:59,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 692 proven. 137 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 22:44:05,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:05,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8127 states to 7101 states and 8127 transitions. [2024-12-05 22:44:05,898 INFO L276 IsEmpty]: Start isEmpty. Operand 7101 states and 8127 transitions. [2024-12-05 22:44:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:44:05,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:05,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:05,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 692 proven. 137 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 22:44:10,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8155 states to 7129 states and 8155 transitions. [2024-12-05 22:44:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 7129 states and 8155 transitions. [2024-12-05 22:44:10,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:44:10,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:10,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:10,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:11,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 692 proven. 137 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 22:44:12,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8155 states to 7130 states and 8155 transitions. [2024-12-05 22:44:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 7130 states and 8155 transitions. [2024-12-05 22:44:12,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:44:12,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:12,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 692 proven. 137 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 22:44:14,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:14,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8157 states to 7133 states and 8157 transitions. [2024-12-05 22:44:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 7133 states and 8157 transitions. [2024-12-05 22:44:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 22:44:14,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:14,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:14,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 692 proven. 137 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 22:44:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:16,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8159 states to 7136 states and 8159 transitions. [2024-12-05 22:44:16,837 INFO L276 IsEmpty]: Start isEmpty. Operand 7136 states and 8159 transitions. [2024-12-05 22:44:16,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 22:44:16,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:16,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:17,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 724 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-05 22:44:22,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:22,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8181 states to 7155 states and 8181 transitions. [2024-12-05 22:44:22,331 INFO L276 IsEmpty]: Start isEmpty. Operand 7155 states and 8181 transitions. [2024-12-05 22:44:22,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 22:44:22,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:22,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:22,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 724 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-05 22:44:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:23,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8187 states to 7162 states and 8187 transitions. [2024-12-05 22:44:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 7162 states and 8187 transitions. [2024-12-05 22:44:24,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 22:44:24,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:24,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:24,202 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 621 proven. 180 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:44:25,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8190 states to 7166 states and 8190 transitions. [2024-12-05 22:44:25,258 INFO L276 IsEmpty]: Start isEmpty. Operand 7166 states and 8190 transitions. [2024-12-05 22:44:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-05 22:44:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:25,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:25,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1111 backedges. 296 proven. 503 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked.