./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/cstrcat-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/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_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/cstrcat-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash bfd8ca9d9dda86f57445168715d124831c95b647e7c1b1093bb129b0384cce9e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:37:04,262 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:37:04,312 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 02:37:04,317 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:37:04,317 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:37:04,334 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:37:04,335 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:37:04,335 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:37:04,336 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:37:04,336 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:37:04,336 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:37:04,337 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:37:04,337 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:37:04,338 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:37:04,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:37:04,338 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:37:04,338 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:37:04,338 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:37:04,338 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:37:04,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:37:04,338 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_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bfd8ca9d9dda86f57445168715d124831c95b647e7c1b1093bb129b0384cce9e [2024-12-06 02:37:04,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:37:04,546 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:37:04,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:37:04,548 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:37:04,549 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:37:04,550 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-memsafety/cstrcat-alloca-2.i [2024-12-06 02:37:07,154 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/data/10e4f2a98/e8584c1aed9940a0bbd8bad4380e42a1/FLAG8078ea45f [2024-12-06 02:37:07,364 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:37:07,364 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/sv-benchmarks/c/array-memsafety/cstrcat-alloca-2.i [2024-12-06 02:37:07,376 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/data/10e4f2a98/e8584c1aed9940a0bbd8bad4380e42a1/FLAG8078ea45f [2024-12-06 02:37:07,715 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/data/10e4f2a98/e8584c1aed9940a0bbd8bad4380e42a1 [2024-12-06 02:37:07,717 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:37:07,718 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:37:07,719 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:37:07,719 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:37:07,723 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:37:07,724 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:37:07" (1/1) ... [2024-12-06 02:37:07,725 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4559a261 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:07, skipping insertion in model container [2024-12-06 02:37:07,725 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:37:07" (1/1) ... [2024-12-06 02:37:07,749 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:37:07,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:37:07,961 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:37:07,997 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:37:08,021 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:37:08,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08 WrapperNode [2024-12-06 02:37:08,022 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:37:08,023 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:37:08,023 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:37:08,023 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:37:08,029 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,038 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,056 INFO L138 Inliner]: procedures = 117, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 109 [2024-12-06 02:37:08,056 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:37:08,057 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:37:08,057 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:37:08,057 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:37:08,064 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,064 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,066 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,067 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,072 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,073 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,076 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,077 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,079 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:37:08,079 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:37:08,079 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:37:08,079 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:37:08,080 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:37:08,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:37:08,105 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:37:08,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac5438d9-4b78-40fa-8448-dd71ae59fd93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:37:08,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:37:08,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:37:08,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:37:08,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:37:08,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:37:08,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:37:08,207 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:37:08,208 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:37:08,366 INFO L? ?]: Removed 48 outVars from TransFormulas that were not future-live. [2024-12-06 02:37:08,366 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:37:08,416 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:37:08,416 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 02:37:08,416 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:37:08 BoogieIcfgContainer [2024-12-06 02:37:08,416 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:37:08,417 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:37:08,417 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:37:08,427 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:37:08,427 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:37:08" (1/1) ... [2024-12-06 02:37:08,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:37:08,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:08,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-12-06 02:37:08,478 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-12-06 02:37:08,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:37:08,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:08,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:08,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:08,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-12-06 02:37:08,728 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-12-06 02:37:08,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:37:08,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:08,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:08,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:08,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 39 states and 47 transitions. [2024-12-06 02:37:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 47 transitions. [2024-12-06 02:37:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:37:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:08,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-12-06 02:37:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-12-06 02:37:09,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:37:09,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:09,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:09,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:09,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-12-06 02:37:09,373 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-12-06 02:37:09,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:37:09,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:09,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:09,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 46 states and 59 transitions. [2024-12-06 02:37:09,667 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2024-12-06 02:37:09,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:37:09,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-12-06 02:37:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-12-06 02:37:09,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:37:09,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:09,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:10,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 52 states and 72 transitions. [2024-12-06 02:37:10,411 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 72 transitions. [2024-12-06 02:37:10,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:37:10,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:10,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:10,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:10,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 53 states and 73 transitions. [2024-12-06 02:37:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 73 transitions. [2024-12-06 02:37:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:37:10,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:10,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:10,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:12,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 59 states and 85 transitions. [2024-12-06 02:37:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-12-06 02:37:12,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:37:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:12,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:12,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 63 states and 91 transitions. [2024-12-06 02:37:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 91 transitions. [2024-12-06 02:37:12,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:37:12,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:12,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:12,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 67 states and 99 transitions. [2024-12-06 02:37:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 99 transitions. [2024-12-06 02:37:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:37:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:13,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 109 transitions. [2024-12-06 02:37:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 109 transitions. [2024-12-06 02:37:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:37:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:13,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:14,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 72 states and 110 transitions. [2024-12-06 02:37:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 110 transitions. [2024-12-06 02:37:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:37:14,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:14,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:14,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 74 states and 112 transitions. [2024-12-06 02:37:14,218 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 112 transitions. [2024-12-06 02:37:14,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:37:14,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:14,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 75 states and 115 transitions. [2024-12-06 02:37:14,262 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 115 transitions. [2024-12-06 02:37:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:37:14,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:14,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 127 transitions. [2024-12-06 02:37:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2024-12-06 02:37:14,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:14,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:15,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:15,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 86 states and 142 transitions. [2024-12-06 02:37:15,605 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 142 transitions. [2024-12-06 02:37:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:15,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:16,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:16,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 91 states and 154 transitions. [2024-12-06 02:37:16,315 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 154 transitions. [2024-12-06 02:37:16,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:16,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:16,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:16,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:16,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 93 states and 155 transitions. [2024-12-06 02:37:16,551 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 155 transitions. [2024-12-06 02:37:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:16,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:16,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:16,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:16,584 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:16,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 94 states and 155 transitions. [2024-12-06 02:37:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 155 transitions. [2024-12-06 02:37:16,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:16,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:16,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:16,821 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:17,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:17,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 95 states and 155 transitions. [2024-12-06 02:37:17,031 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 155 transitions. [2024-12-06 02:37:17,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:17,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:17,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:17,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:17,062 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:17,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:17,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 97 states and 156 transitions. [2024-12-06 02:37:17,231 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 156 transitions. [2024-12-06 02:37:17,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:17,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:17,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:17,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:17,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:17,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 98 states and 158 transitions. [2024-12-06 02:37:17,987 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 158 transitions. [2024-12-06 02:37:17,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:17,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:17,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:18,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 105 states and 170 transitions. [2024-12-06 02:37:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 170 transitions. [2024-12-06 02:37:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:18,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:18,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:37:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:19,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 106 states and 170 transitions. [2024-12-06 02:37:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 170 transitions. [2024-12-06 02:37:19,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:19,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:19,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:19,738 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 111 states and 179 transitions. [2024-12-06 02:37:20,717 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 179 transitions. [2024-12-06 02:37:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:20,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:20,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:20,756 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 113 states and 180 transitions. [2024-12-06 02:37:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 180 transitions. [2024-12-06 02:37:21,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:21,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:21,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:21,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:21,100 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:21,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 114 states and 180 transitions. [2024-12-06 02:37:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 180 transitions. [2024-12-06 02:37:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:21,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:21,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:21,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:22,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:22,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 118 states and 187 transitions. [2024-12-06 02:37:22,620 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 187 transitions. [2024-12-06 02:37:22,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:22,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:22,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:22,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 129 states and 210 transitions. [2024-12-06 02:37:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 210 transitions. [2024-12-06 02:37:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:37:26,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:26,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:37:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 131 states and 214 transitions. [2024-12-06 02:37:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 214 transitions. [2024-12-06 02:37:26,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:37:26,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:26,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:26,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:27,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:30,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:30,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 143 states and 238 transitions. [2024-12-06 02:37:30,124 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 238 transitions. [2024-12-06 02:37:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:37:30,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:31,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:31,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 147 states and 250 transitions. [2024-12-06 02:37:31,686 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 250 transitions. [2024-12-06 02:37:31,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:37:31,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:31,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,730 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:32,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:32,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 148 states and 251 transitions. [2024-12-06 02:37:32,120 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 251 transitions. [2024-12-06 02:37:32,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:37:32,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:32,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:32,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:32,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:32,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 150 states and 253 transitions. [2024-12-06 02:37:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 253 transitions. [2024-12-06 02:37:32,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:32,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:33,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:33,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 114 states and 179 transitions. [2024-12-06 02:37:33,194 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 179 transitions. [2024-12-06 02:37:33,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:33,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:33,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:33,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:34,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:34,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 119 states and 195 transitions. [2024-12-06 02:37:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 195 transitions. [2024-12-06 02:37:34,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:34,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:34,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 124 states and 207 transitions. [2024-12-06 02:37:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 207 transitions. [2024-12-06 02:37:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:36,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 126 states and 208 transitions. [2024-12-06 02:37:36,383 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 208 transitions. [2024-12-06 02:37:36,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:36,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:36,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 127 states and 208 transitions. [2024-12-06 02:37:36,740 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 208 transitions. [2024-12-06 02:37:36,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:36,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:36,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:36,767 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 128 states and 208 transitions. [2024-12-06 02:37:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 208 transitions. [2024-12-06 02:37:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:37,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:37,087 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 130 states and 209 transitions. [2024-12-06 02:37:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 209 transitions. [2024-12-06 02:37:37,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:37,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:37,465 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:37,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:37,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 132 states and 212 transitions. [2024-12-06 02:37:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 212 transitions. [2024-12-06 02:37:37,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:37,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:37,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:38,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:39,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 137 states and 231 transitions. [2024-12-06 02:37:39,342 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 231 transitions. [2024-12-06 02:37:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:39,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:39,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:40,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 140 states and 238 transitions. [2024-12-06 02:37:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 238 transitions. [2024-12-06 02:37:40,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:40,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:40,083 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:40,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 141 states and 239 transitions. [2024-12-06 02:37:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 239 transitions. [2024-12-06 02:37:40,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:40,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:40,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:40,472 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:40,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 142 states and 239 transitions. [2024-12-06 02:37:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 239 transitions. [2024-12-06 02:37:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:40,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:40,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:41,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 144 states and 240 transitions. [2024-12-06 02:37:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 240 transitions. [2024-12-06 02:37:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:41,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:41,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:41,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 145 states and 240 transitions. [2024-12-06 02:37:41,793 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 240 transitions. [2024-12-06 02:37:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:41,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:41,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:37:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 146 states and 241 transitions. [2024-12-06 02:37:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 241 transitions. [2024-12-06 02:37:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:43,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:43,663 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:45,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:45,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 151 states and 250 transitions. [2024-12-06 02:37:45,583 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 250 transitions. [2024-12-06 02:37:45,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:45,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:45,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:45,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 153 states and 251 transitions. [2024-12-06 02:37:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 251 transitions. [2024-12-06 02:37:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:37:45,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:45,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:45,973 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:46,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 154 states and 251 transitions. [2024-12-06 02:37:46,375 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 251 transitions. [2024-12-06 02:37:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:46,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:46,387 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:37:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:47,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 154 states and 249 transitions. [2024-12-06 02:37:47,287 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 249 transitions. [2024-12-06 02:37:47,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:47,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:47,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:47,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:48,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:48,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 155 states and 251 transitions. [2024-12-06 02:37:48,366 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 251 transitions. [2024-12-06 02:37:48,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:48,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:48,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:48,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:48,387 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:49,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:49,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 156 states and 252 transitions. [2024-12-06 02:37:49,142 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 252 transitions. [2024-12-06 02:37:49,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:49,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:49,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:49,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:37:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 154 states and 248 transitions. [2024-12-06 02:37:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 248 transitions. [2024-12-06 02:37:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:49,715 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 163 states and 268 transitions. [2024-12-06 02:37:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 268 transitions. [2024-12-06 02:37:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:56,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 164 states and 269 transitions. [2024-12-06 02:37:56,099 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 269 transitions. [2024-12-06 02:37:56,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:56,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:56,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:56,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:56,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 162 states and 265 transitions. [2024-12-06 02:37:56,942 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 265 transitions. [2024-12-06 02:37:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:56,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:56,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,954 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:37:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:58,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 164 states and 269 transitions. [2024-12-06 02:37:58,452 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 269 transitions. [2024-12-06 02:37:58,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:58,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:00,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 169 states and 277 transitions. [2024-12-06 02:38:00,125 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 277 transitions. [2024-12-06 02:38:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:38:00,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:00,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 171 states and 279 transitions. [2024-12-06 02:38:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 279 transitions. [2024-12-06 02:38:01,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:38:01,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:01,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:01,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 172 states and 279 transitions. [2024-12-06 02:38:01,638 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 279 transitions. [2024-12-06 02:38:01,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:01,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:01,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:01,677 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:38:02,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:02,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 174 states and 281 transitions. [2024-12-06 02:38:02,700 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 281 transitions. [2024-12-06 02:38:02,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:02,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:02,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:02,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:02,721 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:05,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 176 states and 285 transitions. [2024-12-06 02:38:05,477 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 285 transitions. [2024-12-06 02:38:05,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:05,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:05,505 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:06,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:06,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 175 states and 283 transitions. [2024-12-06 02:38:06,129 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 283 transitions. [2024-12-06 02:38:06,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:06,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:06,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:06,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:06,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 174 states and 280 transitions. [2024-12-06 02:38:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 280 transitions. [2024-12-06 02:38:06,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:06,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:06,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:06,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:38:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 179 states and 288 transitions. [2024-12-06 02:38:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 288 transitions. [2024-12-06 02:38:08,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:08,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:38:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:09,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 181 states and 290 transitions. [2024-12-06 02:38:09,744 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 290 transitions. [2024-12-06 02:38:09,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:38:09,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:09,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:38:10,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 182 states and 290 transitions. [2024-12-06 02:38:10,284 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 290 transitions. [2024-12-06 02:38:10,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:38:10,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 183 states and 290 transitions. [2024-12-06 02:38:10,992 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 290 transitions. [2024-12-06 02:38:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 185 states and 293 transitions. [2024-12-06 02:38:11,582 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 293 transitions. [2024-12-06 02:38:11,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:11,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:11,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:11,937 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:13,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 190 states and 312 transitions. [2024-12-06 02:38:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 312 transitions. [2024-12-06 02:38:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:13,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:15,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 193 states and 319 transitions. [2024-12-06 02:38:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 319 transitions. [2024-12-06 02:38:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:15,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:15,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:15,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 194 states and 320 transitions. [2024-12-06 02:38:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 320 transitions. [2024-12-06 02:38:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:15,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:15,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:16,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 195 states and 320 transitions. [2024-12-06 02:38:16,415 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 320 transitions. [2024-12-06 02:38:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:16,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 197 states and 321 transitions. [2024-12-06 02:38:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 321 transitions. [2024-12-06 02:38:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:38:16,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 198 states and 321 transitions. [2024-12-06 02:38:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 321 transitions. [2024-12-06 02:38:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:17,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:17,490 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:18,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 200 states and 323 transitions. [2024-12-06 02:38:18,028 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 323 transitions. [2024-12-06 02:38:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:18,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:18,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:20,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:20,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 205 states and 345 transitions. [2024-12-06 02:38:20,622 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 345 transitions. [2024-12-06 02:38:20,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:20,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:20,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:20,643 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:21,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 206 states and 347 transitions. [2024-12-06 02:38:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 347 transitions. [2024-12-06 02:38:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 207 states and 348 transitions. [2024-12-06 02:38:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 348 transitions. [2024-12-06 02:38:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:22,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 208 states and 348 transitions. [2024-12-06 02:38:22,417 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 348 transitions. [2024-12-06 02:38:22,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:22,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:22,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:23,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 210 states and 349 transitions. [2024-12-06 02:38:23,046 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 349 transitions. [2024-12-06 02:38:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:23,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:23,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 211 states and 349 transitions. [2024-12-06 02:38:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 349 transitions. [2024-12-06 02:38:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:38:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:25,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 211 states and 348 transitions. [2024-12-06 02:38:25,778 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 348 transitions. [2024-12-06 02:38:25,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:25,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:25,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:25,792 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:27,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:27,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 216 states and 356 transitions. [2024-12-06 02:38:27,972 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 356 transitions. [2024-12-06 02:38:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:27,983 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:29,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 218 states and 358 transitions. [2024-12-06 02:38:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 358 transitions. [2024-12-06 02:38:29,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:38:29,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:29,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:29,153 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:29,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 219 states and 358 transitions. [2024-12-06 02:38:29,706 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 358 transitions. [2024-12-06 02:38:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:29,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:29,721 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:38:31,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:31,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 219 states and 356 transitions. [2024-12-06 02:38:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 356 transitions. [2024-12-06 02:38:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:31,191 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:33,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 220 states and 358 transitions. [2024-12-06 02:38:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 358 transitions. [2024-12-06 02:38:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:34,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:34,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 221 states and 359 transitions. [2024-12-06 02:38:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 359 transitions. [2024-12-06 02:38:34,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:34,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:34,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,338 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:38:35,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:35,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 219 states and 355 transitions. [2024-12-06 02:38:35,009 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 355 transitions. [2024-12-06 02:38:35,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:35,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:35,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:35,038 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 225 states and 365 transitions. [2024-12-06 02:38:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 365 transitions. [2024-12-06 02:38:38,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:38,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:38,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:38,247 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 228 states and 371 transitions. [2024-12-06 02:38:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 371 transitions. [2024-12-06 02:38:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:40,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:41,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:41,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 230 states and 373 transitions. [2024-12-06 02:38:41,546 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 373 transitions. [2024-12-06 02:38:41,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:41,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:41,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:42,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:42,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 220 states and 355 transitions. [2024-12-06 02:38:42,456 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 355 transitions. [2024-12-06 02:38:42,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:42,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:42,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:42,473 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:38:44,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 222 states and 358 transitions. [2024-12-06 02:38:44,444 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 358 transitions. [2024-12-06 02:38:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:44,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:44,468 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:47,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:47,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 227 states and 367 transitions. [2024-12-06 02:38:47,391 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 367 transitions. [2024-12-06 02:38:47,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:47,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:47,409 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:48,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:48,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 228 states and 367 transitions. [2024-12-06 02:38:48,047 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 367 transitions. [2024-12-06 02:38:48,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:38:48,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:48,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:48,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:48,064 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:48,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 230 states and 368 transitions. [2024-12-06 02:38:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 368 transitions. [2024-12-06 02:38:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:48,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:48,814 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:38:50,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 232 states and 370 transitions. [2024-12-06 02:38:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 370 transitions. [2024-12-06 02:38:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:50,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:50,230 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:53,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 234 states and 374 transitions. [2024-12-06 02:38:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 374 transitions. [2024-12-06 02:38:53,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:53,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:53,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 233 states and 372 transitions. [2024-12-06 02:38:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 372 transitions. [2024-12-06 02:38:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:54,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:54,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:38:55,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:55,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 232 states and 369 transitions. [2024-12-06 02:38:55,241 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 369 transitions. [2024-12-06 02:38:55,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:55,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:55,255 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:38:58,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 237 states and 378 transitions. [2024-12-06 02:38:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 378 transitions. [2024-12-06 02:38:58,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:58,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:58,498 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:38:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 238 states and 378 transitions. [2024-12-06 02:38:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 378 transitions. [2024-12-06 02:38:59,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:38:59,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:59,225 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:38:59,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 240 states and 379 transitions. [2024-12-06 02:38:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 379 transitions. [2024-12-06 02:38:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:38:59,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:59,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:00,573 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 245 states and 400 transitions. [2024-12-06 02:39:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 400 transitions. [2024-12-06 02:39:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:39:03,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:03,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:03,712 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:04,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 247 states and 402 transitions. [2024-12-06 02:39:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 402 transitions. [2024-12-06 02:39:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:39:04,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:06,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 250 states and 408 transitions. [2024-12-06 02:39:06,613 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 408 transitions. [2024-12-06 02:39:06,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:39:06,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:06,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:06,644 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 252 states and 409 transitions. [2024-12-06 02:39:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 409 transitions. [2024-12-06 02:39:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:39:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:08,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:08,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 253 states and 409 transitions. [2024-12-06 02:39:08,109 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 409 transitions. [2024-12-06 02:39:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:08,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:08,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:08,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 255 states and 411 transitions. [2024-12-06 02:39:08,931 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 411 transitions. [2024-12-06 02:39:08,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:08,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:09,543 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 260 states and 433 transitions. [2024-12-06 02:39:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 433 transitions. [2024-12-06 02:39:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:12,390 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:13,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:13,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 261 states and 435 transitions. [2024-12-06 02:39:13,112 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 435 transitions. [2024-12-06 02:39:13,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:13,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:13,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:13,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 262 states and 436 transitions. [2024-12-06 02:39:13,907 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 436 transitions. [2024-12-06 02:39:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:13,936 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:14,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 263 states and 436 transitions. [2024-12-06 02:39:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 436 transitions. [2024-12-06 02:39:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:14,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:14,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:14,767 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:15,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 265 states and 437 transitions. [2024-12-06 02:39:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 437 transitions. [2024-12-06 02:39:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:15,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:15,676 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:16,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 266 states and 437 transitions. [2024-12-06 02:39:16,483 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 437 transitions. [2024-12-06 02:39:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:16,495 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:39:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 266 states and 436 transitions. [2024-12-06 02:39:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 436 transitions. [2024-12-06 02:39:18,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:18,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:18,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:18,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 271 states and 444 transitions. [2024-12-06 02:39:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 444 transitions. [2024-12-06 02:39:20,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:20,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:20,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:22,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:22,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 273 states and 446 transitions. [2024-12-06 02:39:22,737 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 446 transitions. [2024-12-06 02:39:22,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:39:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:23,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 274 states and 446 transitions. [2024-12-06 02:39:23,594 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 446 transitions. [2024-12-06 02:39:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:23,612 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 02:39:26,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:26,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 274 states and 444 transitions. [2024-12-06 02:39:26,003 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 444 transitions. [2024-12-06 02:39:26,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:26,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:26,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:26,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:26,030 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 275 states and 446 transitions. [2024-12-06 02:39:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 446 transitions. [2024-12-06 02:39:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:28,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:28,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:28,367 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 276 states and 447 transitions. [2024-12-06 02:39:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 447 transitions. [2024-12-06 02:39:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:29,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:29,955 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:39:30,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:30,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 274 states and 443 transitions. [2024-12-06 02:39:30,848 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 443 transitions. [2024-12-06 02:39:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:30,868 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 279 states and 451 transitions. [2024-12-06 02:39:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 451 transitions. [2024-12-06 02:39:33,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:33,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:33,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:33,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:34,010 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:38,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 275 states and 443 transitions. [2024-12-06 02:39:38,468 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 443 transitions. [2024-12-06 02:39:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 273 states and 438 transitions. [2024-12-06 02:39:39,555 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 438 transitions. [2024-12-06 02:39:39,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:39,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:39,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:39,572 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:39:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 275 states and 441 transitions. [2024-12-06 02:39:41,416 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 441 transitions. [2024-12-06 02:39:41,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:41,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 280 states and 450 transitions. [2024-12-06 02:39:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 450 transitions. [2024-12-06 02:39:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:45,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:45,501 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:46,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:46,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 281 states and 450 transitions. [2024-12-06 02:39:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 450 transitions. [2024-12-06 02:39:46,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:39:46,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:46,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:47,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 283 states and 451 transitions. [2024-12-06 02:39:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 451 transitions. [2024-12-06 02:39:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:39:47,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 02:39:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 285 states and 453 transitions. [2024-12-06 02:39:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 453 transitions. [2024-12-06 02:39:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:39:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:53,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 287 states and 457 transitions. [2024-12-06 02:39:53,942 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 457 transitions. [2024-12-06 02:39:53,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:39:53,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:53,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:53,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:54,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:54,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 286 states and 455 transitions. [2024-12-06 02:39:54,864 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 455 transitions. [2024-12-06 02:39:54,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:39:54,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:54,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:54,885 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:39:55,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:55,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 285 states and 452 transitions. [2024-12-06 02:39:55,830 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 452 transitions. [2024-12-06 02:39:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:39:55,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:55,853 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:40:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 290 states and 461 transitions. [2024-12-06 02:40:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 461 transitions. [2024-12-06 02:40:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:40:00,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:00,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:40:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 291 states and 461 transitions. [2024-12-06 02:40:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 461 transitions. [2024-12-06 02:40:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:40:00,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:00,903 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:40:01,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:01,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 293 states and 462 transitions. [2024-12-06 02:40:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 462 transitions. [2024-12-06 02:40:01,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:40:01,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:01,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,464 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:06,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 298 states and 485 transitions. [2024-12-06 02:40:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 485 transitions. [2024-12-06 02:40:06,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:40:06,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:09,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:09,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 302 states and 488 transitions. [2024-12-06 02:40:09,824 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 488 transitions. [2024-12-06 02:40:09,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:40:09,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:09,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:09,860 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 303 states and 488 transitions. [2024-12-06 02:40:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 488 transitions. [2024-12-06 02:40:10,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:40:10,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:10,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:11,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 305 states and 489 transitions. [2024-12-06 02:40:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 489 transitions. [2024-12-06 02:40:11,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:11,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:11,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 307 states and 491 transitions. [2024-12-06 02:40:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 491 transitions. [2024-12-06 02:40:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:12,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:12,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:12,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:17,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 312 states and 513 transitions. [2024-12-06 02:40:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 513 transitions. [2024-12-06 02:40:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:17,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:17,326 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:18,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:18,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 313 states and 515 transitions. [2024-12-06 02:40:18,570 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 515 transitions. [2024-12-06 02:40:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:18,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:18,599 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:19,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:19,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 314 states and 516 transitions. [2024-12-06 02:40:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 516 transitions. [2024-12-06 02:40:19,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:19,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:19,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:19,961 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:21,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:21,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 315 states and 516 transitions. [2024-12-06 02:40:21,171 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 516 transitions. [2024-12-06 02:40:21,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:21,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:21,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:21,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:22,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 317 states and 517 transitions. [2024-12-06 02:40:22,298 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 517 transitions. [2024-12-06 02:40:22,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:22,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:22,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 318 states and 517 transitions. [2024-12-06 02:40:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 517 transitions. [2024-12-06 02:40:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:23,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 02:40:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:25,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 318 states and 516 transitions. [2024-12-06 02:40:25,905 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 516 transitions. [2024-12-06 02:40:25,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:25,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 323 states and 525 transitions. [2024-12-06 02:40:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 525 transitions. [2024-12-06 02:40:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:30,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:30,513 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:31,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:31,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 325 states and 526 transitions. [2024-12-06 02:40:31,689 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 526 transitions. [2024-12-06 02:40:31,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:40:31,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:31,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 326 states and 526 transitions. [2024-12-06 02:40:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 526 transitions. [2024-12-06 02:40:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:32,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:40:36,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:36,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 326 states and 524 transitions. [2024-12-06 02:40:36,236 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 524 transitions. [2024-12-06 02:40:36,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:36,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:36,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:36,327 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:39,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:39,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 328 states and 528 transitions. [2024-12-06 02:40:39,202 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 528 transitions. [2024-12-06 02:40:39,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:39,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:39,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:42,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:42,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 329 states and 530 transitions. [2024-12-06 02:40:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 530 transitions. [2024-12-06 02:40:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:42,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:40:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 327 states and 525 transitions. [2024-12-06 02:40:43,415 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 525 transitions. [2024-12-06 02:40:43,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:43,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:43,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:43,479 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:47,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 328 states and 527 transitions. [2024-12-06 02:40:47,558 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 527 transitions. [2024-12-06 02:40:47,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:47,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:47,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 329 states and 528 transitions. [2024-12-06 02:40:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 528 transitions. [2024-12-06 02:40:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:50,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:50,335 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:51,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:51,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 327 states and 523 transitions. [2024-12-06 02:40:51,652 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 523 transitions. [2024-12-06 02:40:51,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:51,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:51,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:51,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 02:40:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:54,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 329 states and 526 transitions. [2024-12-06 02:40:54,461 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 526 transitions. [2024-12-06 02:40:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:54,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:54,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:40:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:57,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 334 states and 534 transitions. [2024-12-06 02:40:57,978 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 534 transitions. [2024-12-06 02:40:57,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:40:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:57,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:57,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:41:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:00,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 336 states and 536 transitions. [2024-12-06 02:41:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 536 transitions. [2024-12-06 02:41:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:41:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:00,273 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:41:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 337 states and 536 transitions. [2024-12-06 02:41:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 536 transitions. [2024-12-06 02:41:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:01,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:41:04,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:04,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 339 states and 538 transitions. [2024-12-06 02:41:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 538 transitions. [2024-12-06 02:41:04,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:04,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:04,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:04,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:04,580 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:41:10,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 341 states and 542 transitions. [2024-12-06 02:41:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 542 transitions. [2024-12-06 02:41:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:10,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:10,178 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:41:11,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:11,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 340 states and 540 transitions. [2024-12-06 02:41:11,386 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 540 transitions. [2024-12-06 02:41:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:41:12,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:12,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 339 states and 537 transitions. [2024-12-06 02:41:12,526 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 537 transitions. [2024-12-06 02:41:12,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:12,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:12,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:12,550 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:41:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 344 states and 545 transitions. [2024-12-06 02:41:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 545 transitions. [2024-12-06 02:41:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:16,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,459 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:41:19,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 346 states and 547 transitions. [2024-12-06 02:41:19,813 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 547 transitions. [2024-12-06 02:41:19,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:41:19,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:19,831 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:41:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:20,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 347 states and 547 transitions. [2024-12-06 02:41:20,858 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 547 transitions. [2024-12-06 02:41:20,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:41:20,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:20,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:20,878 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:41:21,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 349 states and 549 transitions. [2024-12-06 02:41:21,807 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 549 transitions. [2024-12-06 02:41:21,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:41:21,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 02:41:23,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:23,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 352 states and 553 transitions. [2024-12-06 02:41:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 553 transitions. [2024-12-06 02:41:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:41:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 357 states and 576 transitions. [2024-12-06 02:41:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 576 transitions. [2024-12-06 02:41:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:41:29,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:29,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:41:33,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 361 states and 579 transitions. [2024-12-06 02:41:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 579 transitions. [2024-12-06 02:41:33,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:41:33,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:33,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 363 states and 580 transitions. [2024-12-06 02:41:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 580 transitions. [2024-12-06 02:41:34,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:41:34,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:34,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:34,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:34,405 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:35,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:35,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 364 states and 580 transitions. [2024-12-06 02:41:35,657 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 580 transitions. [2024-12-06 02:41:35,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:35,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:35,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:36,592 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:40,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 369 states and 602 transitions. [2024-12-06 02:41:40,679 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 602 transitions. [2024-12-06 02:41:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:40,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:41:43,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:43,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 372 states and 606 transitions. [2024-12-06 02:41:43,367 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 606 transitions. [2024-12-06 02:41:43,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:43,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:43,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:43,418 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:45,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:45,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 374 states and 609 transitions. [2024-12-06 02:41:45,862 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 609 transitions. [2024-12-06 02:41:45,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:45,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:41:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 375 states and 610 transitions. [2024-12-06 02:41:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 610 transitions. [2024-12-06 02:41:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:47,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:47,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:47,205 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 377 states and 611 transitions. [2024-12-06 02:41:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 611 transitions. [2024-12-06 02:41:48,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:48,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:48,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:48,402 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:41:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:49,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 378 states and 611 transitions. [2024-12-06 02:41:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 611 transitions. [2024-12-06 02:41:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:49,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 379 states and 611 transitions. [2024-12-06 02:41:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 611 transitions. [2024-12-06 02:41:51,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:51,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:51,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:51,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 02:41:54,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 382 states and 615 transitions. [2024-12-06 02:41:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 615 transitions. [2024-12-06 02:41:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:54,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:54,237 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:41:57,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:57,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 382 states and 614 transitions. [2024-12-06 02:41:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 614 transitions. [2024-12-06 02:41:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:41:57,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:57,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:57,450 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 387 states and 622 transitions. [2024-12-06 02:42:01,074 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 622 transitions. [2024-12-06 02:42:01,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:42:01,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:04,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 389 states and 624 transitions. [2024-12-06 02:42:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 624 transitions. [2024-12-06 02:42:04,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:42:04,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 390 states and 624 transitions. [2024-12-06 02:42:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 624 transitions. [2024-12-06 02:42:05,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:05,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:05,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 02:42:07,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 391 states and 625 transitions. [2024-12-06 02:42:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 625 transitions. [2024-12-06 02:42:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:07,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:07,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:07,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:07,623 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:42:16,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:16,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 393 states and 629 transitions. [2024-12-06 02:42:16,446 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 629 transitions. [2024-12-06 02:42:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:16,479 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:42:18,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 392 states and 624 transitions. [2024-12-06 02:42:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 624 transitions. [2024-12-06 02:42:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:18,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:18,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:19,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:19,034 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:42:20,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 391 states and 620 transitions. [2024-12-06 02:42:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 620 transitions. [2024-12-06 02:42:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:20,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:20,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:20,235 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:23,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:23,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 392 states and 622 transitions. [2024-12-06 02:42:23,990 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 622 transitions. [2024-12-06 02:42:23,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:23,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:23,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:24,026 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:28,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:28,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 393 states and 624 transitions. [2024-12-06 02:42:28,724 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 624 transitions. [2024-12-06 02:42:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:28,763 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:30,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 391 states and 619 transitions. [2024-12-06 02:42:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 619 transitions. [2024-12-06 02:42:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:30,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:30,415 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:42:33,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:33,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 393 states and 622 transitions. [2024-12-06 02:42:33,394 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 622 transitions. [2024-12-06 02:42:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,458 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 02:42:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:42,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 398 states and 632 transitions. [2024-12-06 02:42:42,823 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 632 transitions. [2024-12-06 02:42:42,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:42,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:42,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:42,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:45,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:45,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 401 states and 637 transitions. [2024-12-06 02:42:45,717 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 637 transitions. [2024-12-06 02:42:45,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:42:45,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:45,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 403 states and 639 transitions. [2024-12-06 02:42:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 639 transitions. [2024-12-06 02:42:47,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:42:47,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:47,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:47,052 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 02:42:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 405 states and 641 transitions. [2024-12-06 02:42:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 641 transitions. [2024-12-06 02:42:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:42:49,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:49,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:49,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:56,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:56,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 407 states and 645 transitions. [2024-12-06 02:42:56,301 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 645 transitions. [2024-12-06 02:42:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:42:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:56,321 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 406 states and 643 transitions. [2024-12-06 02:42:57,634 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 643 transitions. [2024-12-06 02:42:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:42:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:57,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:57,654 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:42:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:59,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 405 states and 640 transitions. [2024-12-06 02:42:59,040 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 640 transitions. [2024-12-06 02:42:59,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:42:59,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:59,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:59,059 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 02:43:06,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 410 states and 649 transitions. [2024-12-06 02:43:06,653 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 649 transitions. [2024-12-06 02:43:06,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:43:06,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 02:43:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 411 states and 649 transitions. [2024-12-06 02:43:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 649 transitions. [2024-12-06 02:43:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:43:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:08,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:08,434 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 02:43:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 413 states and 650 transitions. [2024-12-06 02:43:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 650 transitions. [2024-12-06 02:43:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:43:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:43:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:11,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 412 states and 648 transitions. [2024-12-06 02:43:11,525 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 648 transitions. [2024-12-06 02:43:11,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:43:11,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:11,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:12,948 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 417 states and 668 transitions. [2024-12-06 02:43:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 668 transitions. [2024-12-06 02:43:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:43:16,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:16,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:16,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:16,781 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:43:19,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:19,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 420 states and 671 transitions. [2024-12-06 02:43:19,676 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 671 transitions. [2024-12-06 02:43:19,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:43:19,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:19,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:19,745 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 422 states and 675 transitions. [2024-12-06 02:43:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 675 transitions. [2024-12-06 02:43:22,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:43:22,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:22,389 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:43:23,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:23,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 423 states and 675 transitions. [2024-12-06 02:43:23,629 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 675 transitions. [2024-12-06 02:43:23,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:43:23,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:23,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:23,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:23,686 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 424 states and 675 transitions. [2024-12-06 02:43:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 675 transitions. [2024-12-06 02:43:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:25,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:26,233 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 429 states and 699 transitions. [2024-12-06 02:43:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 699 transitions. [2024-12-06 02:43:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:31,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:31,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:31,934 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:43:36,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 433 states and 704 transitions. [2024-12-06 02:43:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 704 transitions. [2024-12-06 02:43:36,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:36,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:36,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:39,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 434 states and 704 transitions. [2024-12-06 02:43:39,039 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 704 transitions. [2024-12-06 02:43:39,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:39,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:39,121 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:41,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:41,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 436 states and 705 transitions. [2024-12-06 02:43:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 705 transitions. [2024-12-06 02:43:41,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:41,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:41,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:41,101 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:43:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:43,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 437 states and 705 transitions. [2024-12-06 02:43:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 705 transitions. [2024-12-06 02:43:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:43,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:43,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:43,038 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 02:43:46,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 438 states and 710 transitions. [2024-12-06 02:43:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 710 transitions. [2024-12-06 02:43:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:43:54,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:54,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 443 states and 720 transitions. [2024-12-06 02:43:54,467 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 720 transitions. [2024-12-06 02:43:54,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:54,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:54,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:54,488 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:43:57,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 445 states and 720 transitions. [2024-12-06 02:43:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 720 transitions. [2024-12-06 02:43:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:43:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:43:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 447 states and 721 transitions. [2024-12-06 02:43:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 721 transitions. [2024-12-06 02:43:59,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:43:59,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:59,771 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 02:44:04,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 447 states and 718 transitions. [2024-12-06 02:44:04,839 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 718 transitions. [2024-12-06 02:44:04,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:04,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:04,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:44:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:09,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 448 states and 720 transitions. [2024-12-06 02:44:09,748 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 720 transitions. [2024-12-06 02:44:09,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:09,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:09,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:44:12,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:12,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 449 states and 721 transitions. [2024-12-06 02:44:12,671 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 721 transitions. [2024-12-06 02:44:12,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:12,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:12,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:12,708 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:44:14,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 447 states and 716 transitions. [2024-12-06 02:44:14,182 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 716 transitions. [2024-12-06 02:44:14,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:14,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:44:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 453 states and 726 transitions. [2024-12-06 02:44:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 726 transitions. [2024-12-06 02:44:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:21,595 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:44:27,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 449 states and 718 transitions. [2024-12-06 02:44:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 718 transitions. [2024-12-06 02:44:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:27,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:27,273 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:44:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:29,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 447 states and 713 transitions. [2024-12-06 02:44:29,135 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 713 transitions. [2024-12-06 02:44:29,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:29,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:29,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:29,157 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 02:44:33,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:33,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 449 states and 716 transitions. [2024-12-06 02:44:33,240 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 716 transitions. [2024-12-06 02:44:33,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:33,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:33,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:44:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 456 states and 727 transitions. [2024-12-06 02:44:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 727 transitions. [2024-12-06 02:44:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:46,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:46,851 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:44:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 459 states and 730 transitions. [2024-12-06 02:44:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 730 transitions. [2024-12-06 02:44:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:44:51,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:51,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:44:55,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:55,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 461 states and 730 transitions. [2024-12-06 02:44:55,592 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 730 transitions. [2024-12-06 02:44:55,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:44:55,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:55,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:55,615 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 02:44:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 463 states and 732 transitions. [2024-12-06 02:44:59,597 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 732 transitions. [2024-12-06 02:44:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:44:59,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:59,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:59,626 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:45:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:08,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 465 states and 736 transitions. [2024-12-06 02:45:08,315 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 736 transitions. [2024-12-06 02:45:08,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:45:08,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:08,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:45:10,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:10,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 464 states and 734 transitions. [2024-12-06 02:45:10,447 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 734 transitions. [2024-12-06 02:45:10,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:45:10,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:10,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:10,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:45:12,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 463 states and 731 transitions. [2024-12-06 02:45:12,443 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 731 transitions. [2024-12-06 02:45:12,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:45:12,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:12,471 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 02:45:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 468 states and 739 transitions. [2024-12-06 02:45:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 739 transitions. [2024-12-06 02:45:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:45:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:21,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:22,014 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 02:45:26,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 471 states and 742 transitions. [2024-12-06 02:45:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 742 transitions. [2024-12-06 02:45:26,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:45:26,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:26,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:26,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 02:45:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 472 states and 742 transitions. [2024-12-06 02:45:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 742 transitions. [2024-12-06 02:45:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:45:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:28,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:30,427 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:38,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:38,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 477 states and 765 transitions. [2024-12-06 02:45:38,836 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 765 transitions. [2024-12-06 02:45:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:45:38,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:45:45,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:45,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 481 states and 768 transitions. [2024-12-06 02:45:45,376 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 768 transitions. [2024-12-06 02:45:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:45:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:47,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 483 states and 769 transitions. [2024-12-06 02:45:47,399 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 769 transitions. [2024-12-06 02:45:47,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:45:47,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:47,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:47,491 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:49,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:49,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 484 states and 769 transitions. [2024-12-06 02:45:49,859 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 769 transitions. [2024-12-06 02:45:49,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:45:49,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:49,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:00,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 489 states and 793 transitions. [2024-12-06 02:46:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 793 transitions. [2024-12-06 02:46:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:00,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:00,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:00,624 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:46:07,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 493 states and 798 transitions. [2024-12-06 02:46:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 798 transitions. [2024-12-06 02:46:07,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:07,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:07,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:07,163 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:09,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:09,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 495 states and 799 transitions. [2024-12-06 02:46:09,596 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 799 transitions. [2024-12-06 02:46:09,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:09,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:09,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:09,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:46:11,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 496 states and 799 transitions. [2024-12-06 02:46:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 799 transitions. [2024-12-06 02:46:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:11,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:14,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 497 states and 799 transitions. [2024-12-06 02:46:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 799 transitions. [2024-12-06 02:46:14,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:14,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:14,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:14,259 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 02:46:20,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:20,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 497 states and 798 transitions. [2024-12-06 02:46:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 798 transitions. [2024-12-06 02:46:20,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:20,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:20,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:46:26,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:26,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 502 states and 806 transitions. [2024-12-06 02:46:26,929 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 806 transitions. [2024-12-06 02:46:26,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:26,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:26,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:46:31,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 504 states and 808 transitions. [2024-12-06 02:46:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 808 transitions. [2024-12-06 02:46:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:46:31,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:31,481 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:46:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 505 states and 808 transitions. [2024-12-06 02:46:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 808 transitions. [2024-12-06 02:46:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:33,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:33,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 02:46:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 506 states and 809 transitions. [2024-12-06 02:46:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 809 transitions. [2024-12-06 02:46:37,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:37,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:37,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:37,758 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:46:47,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:47,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 508 states and 814 transitions. [2024-12-06 02:46:47,079 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 814 transitions. [2024-12-06 02:46:47,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:47,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:47,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:46:51,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:51,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 507 states and 809 transitions. [2024-12-06 02:46:51,287 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 809 transitions. [2024-12-06 02:46:51,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:51,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:51,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:51,327 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:46:53,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:53,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 506 states and 805 transitions. [2024-12-06 02:46:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 805 transitions. [2024-12-06 02:46:53,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:53,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:53,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:46:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 508 states and 809 transitions. [2024-12-06 02:46:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 809 transitions. [2024-12-06 02:46:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:46:59,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:01,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 507 states and 807 transitions. [2024-12-06 02:47:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 807 transitions. [2024-12-06 02:47:01,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:47:01,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:01,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:01,743 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 506 states and 803 transitions. [2024-12-06 02:47:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 803 transitions. [2024-12-06 02:47:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:47:03,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:03,873 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 02:47:08,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:08,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 508 states and 806 transitions. [2024-12-06 02:47:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 806 transitions. [2024-12-06 02:47:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:47:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:08,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:08,994 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:19,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 513 states and 815 transitions. [2024-12-06 02:47:19,712 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 815 transitions. [2024-12-06 02:47:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:47:19,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:19,768 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:22,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 514 states and 815 transitions. [2024-12-06 02:47:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 815 transitions. [2024-12-06 02:47:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:47:22,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:22,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:22,148 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:24,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:24,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 516 states and 816 transitions. [2024-12-06 02:47:24,655 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 816 transitions. [2024-12-06 02:47:24,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:24,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:24,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 02:47:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 518 states and 818 transitions. [2024-12-06 02:47:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 818 transitions. [2024-12-06 02:47:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:29,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:38,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:38,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 520 states and 822 transitions. [2024-12-06 02:47:38,909 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 822 transitions. [2024-12-06 02:47:38,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:38,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:38,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:38,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:38,940 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:41,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:41,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 520 states and 821 transitions. [2024-12-06 02:47:41,177 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 821 transitions. [2024-12-06 02:47:41,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:41,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:41,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:41,207 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 02:47:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 518 states and 817 transitions. [2024-12-06 02:47:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 817 transitions. [2024-12-06 02:47:43,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:43,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:43,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:43,486 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 02:47:55,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:55,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 523 states and 826 transitions. [2024-12-06 02:47:55,111 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 826 transitions. [2024-12-06 02:47:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:55,142 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 02:47:57,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 524 states and 826 transitions. [2024-12-06 02:47:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 826 transitions. [2024-12-06 02:47:57,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:47:57,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:57,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:57,327 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 02:47:59,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 526 states and 827 transitions. [2024-12-06 02:47:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 827 transitions. [2024-12-06 02:47:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:47:59,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:59,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:59,788 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 02:48:01,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:01,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 525 states and 825 transitions. [2024-12-06 02:48:01,211 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 825 transitions. [2024-12-06 02:48:01,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:48:01,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:01,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:01,237 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:48:03,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:03,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 527 states and 826 transitions. [2024-12-06 02:48:03,114 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 826 transitions. [2024-12-06 02:48:03,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:48:03,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:03,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:04,605 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:12,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:12,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 532 states and 849 transitions. [2024-12-06 02:48:12,840 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 849 transitions. [2024-12-06 02:48:12,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:48:12,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:12,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:48:15,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 533 states and 851 transitions. [2024-12-06 02:48:15,004 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 851 transitions. [2024-12-06 02:48:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:48:15,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:15,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:15,029 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:48:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:17,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 534 states and 851 transitions. [2024-12-06 02:48:17,363 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 851 transitions. [2024-12-06 02:48:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:48:17,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:17,461 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 536 states and 852 transitions. [2024-12-06 02:48:19,617 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 852 transitions. [2024-12-06 02:48:19,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:48:19,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:19,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:19,686 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:21,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:21,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 537 states and 852 transitions. [2024-12-06 02:48:21,654 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 852 transitions. [2024-12-06 02:48:21,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:21,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:21,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:21,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:23,203 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:30,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 542 states and 876 transitions. [2024-12-06 02:48:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 876 transitions. [2024-12-06 02:48:30,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:30,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:30,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:30,587 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 02:48:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:37,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 546 states and 881 transitions. [2024-12-06 02:48:37,421 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 881 transitions. [2024-12-06 02:48:37,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:37,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:37,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 548 states and 882 transitions. [2024-12-06 02:48:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 882 transitions. [2024-12-06 02:48:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:40,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 02:48:42,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 549 states and 882 transitions. [2024-12-06 02:48:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 882 transitions. [2024-12-06 02:48:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:42,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:42,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:45,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:45,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 550 states and 882 transitions. [2024-12-06 02:48:45,374 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 882 transitions. [2024-12-06 02:48:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:45,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:45,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 02:48:53,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:53,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 549 states and 879 transitions. [2024-12-06 02:48:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 879 transitions. [2024-12-06 02:48:53,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:53,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:48:59,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 554 states and 887 transitions. [2024-12-06 02:48:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 887 transitions. [2024-12-06 02:48:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:48:59,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:59,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:59,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:03,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 556 states and 889 transitions. [2024-12-06 02:49:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 889 transitions. [2024-12-06 02:49:03,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:49:03,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:03,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:03,256 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:05,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:05,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 557 states and 889 transitions. [2024-12-06 02:49:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 889 transitions. [2024-12-06 02:49:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:05,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:05,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:05,236 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 02:49:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:10,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 558 states and 890 transitions. [2024-12-06 02:49:10,429 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 890 transitions. [2024-12-06 02:49:10,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:10,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:10,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 02:49:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:18,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 560 states and 895 transitions. [2024-12-06 02:49:18,860 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 895 transitions. [2024-12-06 02:49:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 02:49:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:22,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 559 states and 890 transitions. [2024-12-06 02:49:22,780 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 890 transitions. [2024-12-06 02:49:22,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:22,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:22,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-06 02:49:25,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 558 states and 886 transitions. [2024-12-06 02:49:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 886 transitions. [2024-12-06 02:49:25,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:25,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:25,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:25,281 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:31,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 559 states and 888 transitions. [2024-12-06 02:49:31,708 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 888 transitions. [2024-12-06 02:49:31,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:31,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:31,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:31,739 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:35,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:35,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 560 states and 889 transitions. [2024-12-06 02:49:35,094 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 889 transitions. [2024-12-06 02:49:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:35,128 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 560 states and 888 transitions. [2024-12-06 02:49:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 888 transitions. [2024-12-06 02:49:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:42,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:42,591 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 02:49:47,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:47,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 562 states and 891 transitions. [2024-12-06 02:49:47,455 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 891 transitions. [2024-12-06 02:49:47,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:47,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:47,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:47,486 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:57,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 567 states and 900 transitions. [2024-12-06 02:49:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 900 transitions. [2024-12-06 02:49:57,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:57,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:57,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:57,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:49:59,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:59,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 568 states and 900 transitions. [2024-12-06 02:49:59,964 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 900 transitions. [2024-12-06 02:49:59,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:49:59,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:59,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:59,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:50:02,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:02,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 570 states and 901 transitions. [2024-12-06 02:50:02,557 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 901 transitions. [2024-12-06 02:50:02,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:50:02,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:02,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:02,585 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 02:50:06,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 572 states and 903 transitions. [2024-12-06 02:50:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 903 transitions. [2024-12-06 02:50:06,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:50:06,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:06,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:50:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 574 states and 907 transitions. [2024-12-06 02:50:14,240 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 907 transitions. [2024-12-06 02:50:14,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:50:14,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:14,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:14,264 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:50:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 573 states and 905 transitions. [2024-12-06 02:50:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 905 transitions. [2024-12-06 02:50:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:50:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:16,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:16,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:16,333 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 02:50:18,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:18,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 572 states and 902 transitions. [2024-12-06 02:50:18,118 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 902 transitions. [2024-12-06 02:50:18,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:50:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:18,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked.