./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init6_ground-1.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_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/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_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/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_167cb332-16de-4b4e-b6be-b44dea582392/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 ff138f81519ab5ff475befdf624922816837c8f1983c223aa78c0525de509876 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:11:05,602 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:11:05,653 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:11:05,657 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:11:05,657 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:11:05,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:11:05,676 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:11:05,676 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:11:05,677 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:11:05,677 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:11:05,677 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:11:05,677 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:11:05,677 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:11:05,677 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:11:05,677 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:11:05,677 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:11:05,678 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:11:05,678 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:11:05,679 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:11:05,679 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:11:05,679 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:11:05,679 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_167cb332-16de-4b4e-b6be-b44dea582392/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 -> ff138f81519ab5ff475befdf624922816837c8f1983c223aa78c0525de509876 [2024-12-05 23:11:05,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:11:05,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:11:05,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:11:05,892 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:11:05,893 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:11:05,894 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init6_ground-1.i [2024-12-05 23:11:08,462 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/data/f2829e037/20f51f33fd44406f9926ceadb821e19f/FLAG345204c41 [2024-12-05 23:11:08,661 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:11:08,661 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/sv-benchmarks/c/array-examples/standard_init6_ground-1.i [2024-12-05 23:11:08,668 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/data/f2829e037/20f51f33fd44406f9926ceadb821e19f/FLAG345204c41 [2024-12-05 23:11:09,054 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/data/f2829e037/20f51f33fd44406f9926ceadb821e19f [2024-12-05 23:11:09,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:11:09,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:11:09,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:11:09,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:11:09,061 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:11:09,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e935687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09, skipping insertion in model container [2024-12-05 23:11:09,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,071 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:11:09,196 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:11:09,202 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:11:09,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:11:09,227 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:11:09,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09 WrapperNode [2024-12-05 23:11:09,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:11:09,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:11:09,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:11:09,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:11:09,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,240 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,252 INFO L138 Inliner]: procedures = 15, calls = 18, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 83 [2024-12-05 23:11:09,252 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:11:09,253 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:11:09,253 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:11:09,253 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:11:09,258 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,259 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,260 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,260 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,264 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,264 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,268 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,269 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,270 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,272 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:11:09,272 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:11:09,273 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:11:09,273 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:11:09,274 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:11:09,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:11:09,303 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:11:09,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_167cb332-16de-4b4e-b6be-b44dea582392/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:11:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:11:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:11:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:11:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:11:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:11:09,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:11:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:11:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:11:09,389 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:11:09,390 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:11:09,536 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-12-05 23:11:09,536 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:11:09,592 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:11:09,592 INFO L312 CfgBuilder]: Removed 7 assume(true) statements. [2024-12-05 23:11:09,593 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:11:09 BoogieIcfgContainer [2024-12-05 23:11:09,593 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:11:09,594 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:11:09,594 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:11:09,603 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:11:09,604 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:11:09" (1/1) ... [2024-12-05 23:11:09,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:11:09,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-12-05 23:11:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-12-05 23:11:09,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:11:09,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:09,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2024-12-05 23:11:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2024-12-05 23:11:09,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:11:09,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:09,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:09,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-12-05 23:11:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-12-05 23:11:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:11:09,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:09,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:09,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-12-05 23:11:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-12-05 23:11:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:11:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 51 transitions. [2024-12-05 23:11:10,150 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-12-05 23:11:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:11:10,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,189 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:11:10,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-12-05 23:11:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-12-05 23:11:10,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:11:10,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:11:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-12-05 23:11:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-12-05 23:11:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:11:10,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:11:10,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-12-05 23:11:10,535 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-12-05 23:11:10,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:11:10,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:11:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-12-05 23:11:10,581 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-12-05 23:11:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:11:10,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:11:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-12-05 23:11:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-12-05 23:11:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:11:10,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:11:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-12-05 23:11:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-12-05 23:11:10,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:11:10,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:11:10,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-12-05 23:11:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-12-05 23:11:10,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:11:10,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:11:10,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-12-05 23:11:10,833 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-12-05 23:11:10,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:11:10,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,862 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:11:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 47 states and 58 transitions. [2024-12-05 23:11:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 58 transitions. [2024-12-05 23:11:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:11:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,909 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:11:10,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-12-05 23:11:10,924 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-12-05 23:11:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:11:10,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:11:10,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:10,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-12-05 23:11:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-12-05 23:11:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:11:10,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:10,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:11:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-12-05 23:11:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-12-05 23:11:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:11:11,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:11,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-12-05 23:11:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-12-05 23:11:11,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:11:11,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,113 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:11:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 49 states and 61 transitions. [2024-12-05 23:11:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 61 transitions. [2024-12-05 23:11:11,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:11:11,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,171 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:11:11,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 51 states and 64 transitions. [2024-12-05 23:11:11,196 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2024-12-05 23:11:11,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:11:11,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:11:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 52 states and 65 transitions. [2024-12-05 23:11:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2024-12-05 23:11:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:11:11,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:11:11,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-12-05 23:11:11,315 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-12-05 23:11:11,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:11:11,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:11:11,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 55 states and 69 transitions. [2024-12-05 23:11:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 69 transitions. [2024-12-05 23:11:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:11:11,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,409 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:11:11,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-12-05 23:11:11,439 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-12-05 23:11:11,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:11:11,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,485 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:11:11,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-12-05 23:11:11,524 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-12-05 23:11:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:11:11,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,560 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:11:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-12-05 23:11:11,584 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-12-05 23:11:11,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:11:11,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:11:11,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-12-05 23:11:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-12-05 23:11:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:11:11,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:11:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-12-05 23:11:11,718 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-12-05 23:11:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:11:11,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,753 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:11:11,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-12-05 23:11:11,782 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-12-05 23:11:11,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:11:11,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,835 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:11:11,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-12-05 23:11:11,862 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-12-05 23:11:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:11:11,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,912 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:11:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-12-05 23:11:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-12-05 23:11:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:11:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:11,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:11,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:11:12,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 59 states and 76 transitions. [2024-12-05 23:11:12,014 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 76 transitions. [2024-12-05 23:11:12,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:11:12,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:11:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 60 states and 77 transitions. [2024-12-05 23:11:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-12-05 23:11:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:11:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,129 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:11:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-12-05 23:11:12,156 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-12-05 23:11:12,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:11:12,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,225 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:11:12,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-12-05 23:11:12,254 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-12-05 23:11:12,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:11:12,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:11:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-12-05 23:11:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-12-05 23:11:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:11:12,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:12,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-12-05 23:11:12,409 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-12-05 23:11:12,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:11:12,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:11:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 63 states and 82 transitions. [2024-12-05 23:11:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 82 transitions. [2024-12-05 23:11:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:11:12,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,626 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:11:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 64 states and 83 transitions. [2024-12-05 23:11:12,646 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 83 transitions. [2024-12-05 23:11:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:11:12,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2024-12-05 23:11:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2024-12-05 23:11:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:11:12,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:13,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 70 states and 89 transitions. [2024-12-05 23:11:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2024-12-05 23:11:13,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:11:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:13,239 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:13,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:13,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 73 states and 92 transitions. [2024-12-05 23:11:13,397 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2024-12-05 23:11:13,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:11:13,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:13,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:13,504 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 76 states and 95 transitions. [2024-12-05 23:11:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 95 transitions. [2024-12-05 23:11:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:11:13,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:13,796 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 79 states and 98 transitions. [2024-12-05 23:11:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2024-12-05 23:11:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:11:13,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:13,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 82 states and 101 transitions. [2024-12-05 23:11:14,313 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 101 transitions. [2024-12-05 23:11:14,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:11:14,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:14,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:14,466 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 85 states and 104 transitions. [2024-12-05 23:11:14,667 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2024-12-05 23:11:14,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:11:14,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:14,789 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:14,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:14,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 88 states and 107 transitions. [2024-12-05 23:11:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 107 transitions. [2024-12-05 23:11:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:11:14,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:15,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:15,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 91 states and 110 transitions. [2024-12-05 23:11:15,348 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 110 transitions. [2024-12-05 23:11:15,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:11:15,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:15,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:15,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 94 states and 113 transitions. [2024-12-05 23:11:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 113 transitions. [2024-12-05 23:11:15,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:11:15,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:15,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:15,927 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:16,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:16,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 97 states and 116 transitions. [2024-12-05 23:11:16,174 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 116 transitions. [2024-12-05 23:11:16,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:11:16,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:16,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:16,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:16,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 100 states and 119 transitions. [2024-12-05 23:11:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 119 transitions. [2024-12-05 23:11:16,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:11:16,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:16,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:17,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-12-05 23:11:17,123 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-12-05 23:11:17,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:11:17,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:17,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:17,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:17,346 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:17,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:17,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 106 states and 125 transitions. [2024-12-05 23:11:17,626 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 125 transitions. [2024-12-05 23:11:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:11:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:17,871 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:18,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-12-05 23:11:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-12-05 23:11:18,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:11:18,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:18,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 112 states and 131 transitions. [2024-12-05 23:11:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 131 transitions. [2024-12-05 23:11:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 115 states and 134 transitions. [2024-12-05 23:11:19,298 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 134 transitions. [2024-12-05 23:11:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:11:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:19,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:19,567 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:19,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 118 states and 137 transitions. [2024-12-05 23:11:19,847 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 137 transitions. [2024-12-05 23:11:19,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:11:19,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:19,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:20,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 121 states and 140 transitions. [2024-12-05 23:11:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 140 transitions. [2024-12-05 23:11:20,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:11:20,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:20,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:20,731 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:21,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:21,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 124 states and 143 transitions. [2024-12-05 23:11:21,060 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 143 transitions. [2024-12-05 23:11:21,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:11:21,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:21,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 127 states and 146 transitions. [2024-12-05 23:11:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2024-12-05 23:11:21,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:11:21,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:21,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 130 states and 149 transitions. [2024-12-05 23:11:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 149 transitions. [2024-12-05 23:11:22,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:11:22,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:22,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:22,348 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:22,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:22,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 133 states and 152 transitions. [2024-12-05 23:11:22,639 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 152 transitions. [2024-12-05 23:11:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:11:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:22,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:22,910 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:23,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:23,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 136 states and 155 transitions. [2024-12-05 23:11:23,245 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 155 transitions. [2024-12-05 23:11:23,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:11:23,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:23,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:23,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 139 states and 158 transitions. [2024-12-05 23:11:23,866 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 158 transitions. [2024-12-05 23:11:23,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:11:23,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:23,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:23,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:24,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:24,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:24,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 142 states and 161 transitions. [2024-12-05 23:11:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 161 transitions. [2024-12-05 23:11:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:11:24,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:24,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1189 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:25,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:25,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 145 states and 164 transitions. [2024-12-05 23:11:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 164 transitions. [2024-12-05 23:11:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:11:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 1274 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:25,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 148 states and 167 transitions. [2024-12-05 23:11:25,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 167 transitions. [2024-12-05 23:11:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:11:25,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:26,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1362 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:26,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:26,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 151 states and 170 transitions. [2024-12-05 23:11:26,514 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 170 transitions. [2024-12-05 23:11:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:11:26,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:26,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:27,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:27,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 154 states and 173 transitions. [2024-12-05 23:11:27,213 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 173 transitions. [2024-12-05 23:11:27,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:11:27,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:27,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:27,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:27,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:27,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 157 states and 176 transitions. [2024-12-05 23:11:27,936 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 176 transitions. [2024-12-05 23:11:27,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:11:27,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:27,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:27,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:28,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 160 states and 179 transitions. [2024-12-05 23:11:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 179 transitions. [2024-12-05 23:11:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:11:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:28,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:28,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:29,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:29,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 163 states and 182 transitions. [2024-12-05 23:11:29,393 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 182 transitions. [2024-12-05 23:11:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:11:29,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1847 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:30,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:30,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 166 states and 185 transitions. [2024-12-05 23:11:30,216 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 185 transitions. [2024-12-05 23:11:30,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:11:30,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:30,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:30,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:31,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 169 states and 188 transitions. [2024-12-05 23:11:31,055 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 188 transitions. [2024-12-05 23:11:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:11:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:31,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:31,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2062 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:31,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:31,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 172 states and 191 transitions. [2024-12-05 23:11:31,927 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 191 transitions. [2024-12-05 23:11:31,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 23:11:31,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:31,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:31,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:32,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2174 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:32,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 175 states and 194 transitions. [2024-12-05 23:11:32,733 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 194 transitions. [2024-12-05 23:11:32,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:11:32,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:32,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2289 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:33,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:33,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 178 states and 197 transitions. [2024-12-05 23:11:33,614 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 197 transitions. [2024-12-05 23:11:33,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:11:33,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:33,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:34,103 INFO L134 CoverageAnalysis]: Checked inductivity of 2407 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:34,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 181 states and 200 transitions. [2024-12-05 23:11:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 200 transitions. [2024-12-05 23:11:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 23:11:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:34,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:35,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2528 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:35,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:35,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 184 states and 203 transitions. [2024-12-05 23:11:35,660 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 203 transitions. [2024-12-05 23:11:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 23:11:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:36,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:36,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 187 states and 206 transitions. [2024-12-05 23:11:36,632 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 206 transitions. [2024-12-05 23:11:36,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 23:11:36,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:36,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:37,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 190 states and 209 transitions. [2024-12-05 23:11:37,708 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 209 transitions. [2024-12-05 23:11:37,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 23:11:37,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:37,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2909 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 193 states and 212 transitions. [2024-12-05 23:11:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 212 transitions. [2024-12-05 23:11:38,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 23:11:38,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:38,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:39,391 INFO L134 CoverageAnalysis]: Checked inductivity of 3042 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 196 states and 215 transitions. [2024-12-05 23:11:39,921 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 215 transitions. [2024-12-05 23:11:39,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 23:11:39,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:39,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:40,437 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 199 states and 218 transitions. [2024-12-05 23:11:40,939 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 218 transitions. [2024-12-05 23:11:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:11:40,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:40,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:41,512 INFO L134 CoverageAnalysis]: Checked inductivity of 3317 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:42,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:42,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 202 states and 221 transitions. [2024-12-05 23:11:42,101 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 221 transitions. [2024-12-05 23:11:42,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 23:11:42,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:42,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3459 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:43,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 205 states and 224 transitions. [2024-12-05 23:11:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 224 transitions. [2024-12-05 23:11:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:11:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:43,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:44,026 INFO L134 CoverageAnalysis]: Checked inductivity of 3604 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 208 states and 227 transitions. [2024-12-05 23:11:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 227 transitions. [2024-12-05 23:11:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 23:11:44,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3752 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:45,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 211 states and 230 transitions. [2024-12-05 23:11:45,846 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 230 transitions. [2024-12-05 23:11:45,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 23:11:45,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:46,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3903 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 214 states and 233 transitions. [2024-12-05 23:11:47,046 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 233 transitions. [2024-12-05 23:11:47,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 23:11:47,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 4057 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:48,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:48,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 217 states and 236 transitions. [2024-12-05 23:11:48,260 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 236 transitions. [2024-12-05 23:11:48,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 23:11:48,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:48,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 220 states and 239 transitions. [2024-12-05 23:11:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 239 transitions. [2024-12-05 23:11:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 23:11:49,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:50,347 INFO L134 CoverageAnalysis]: Checked inductivity of 4374 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:51,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 223 states and 242 transitions. [2024-12-05 23:11:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 242 transitions. [2024-12-05 23:11:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 23:11:51,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:51,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:51,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4537 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 226 states and 245 transitions. [2024-12-05 23:11:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 245 transitions. [2024-12-05 23:11:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 23:11:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:53,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4703 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:53,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:53,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 229 states and 248 transitions. [2024-12-05 23:11:53,931 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 248 transitions. [2024-12-05 23:11:53,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 23:11:53,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:53,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:55,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:55,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 232 states and 251 transitions. [2024-12-05 23:11:55,421 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 251 transitions. [2024-12-05 23:11:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 23:11:55,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:55,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 5044 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:56,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:56,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 235 states and 254 transitions. [2024-12-05 23:11:56,929 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 254 transitions. [2024-12-05 23:11:56,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 23:11:56,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:56,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 5219 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:11:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 238 states and 257 transitions. [2024-12-05 23:11:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 257 transitions. [2024-12-05 23:11:58,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 23:11:58,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:58,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:58,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:59,261 INFO L134 CoverageAnalysis]: Checked inductivity of 5397 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 241 states and 260 transitions. [2024-12-05 23:12:00,002 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 260 transitions. [2024-12-05 23:12:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 23:12:00,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:00,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5578 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:01,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 244 states and 263 transitions. [2024-12-05 23:12:01,558 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 263 transitions. [2024-12-05 23:12:01,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 23:12:01,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:02,510 INFO L134 CoverageAnalysis]: Checked inductivity of 5762 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:03,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 247 states and 266 transitions. [2024-12-05 23:12:03,255 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 266 transitions. [2024-12-05 23:12:03,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 23:12:03,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:04,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5949 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:04,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:04,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 250 states and 269 transitions. [2024-12-05 23:12:04,934 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 269 transitions. [2024-12-05 23:12:04,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 23:12:04,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:04,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:05,887 INFO L134 CoverageAnalysis]: Checked inductivity of 6139 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:06,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:06,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 253 states and 272 transitions. [2024-12-05 23:12:06,596 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2024-12-05 23:12:06,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 23:12:06,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:06,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:07,516 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:08,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:08,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 256 states and 275 transitions. [2024-12-05 23:12:08,262 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 275 transitions. [2024-12-05 23:12:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 23:12:08,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:08,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:09,243 INFO L134 CoverageAnalysis]: Checked inductivity of 6528 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 259 states and 278 transitions. [2024-12-05 23:12:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 278 transitions. [2024-12-05 23:12:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 23:12:09,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:09,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:10,915 INFO L134 CoverageAnalysis]: Checked inductivity of 6727 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:11,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:11,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 262 states and 281 transitions. [2024-12-05 23:12:11,779 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 281 transitions. [2024-12-05 23:12:11,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 23:12:11,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:11,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:12,791 INFO L134 CoverageAnalysis]: Checked inductivity of 6929 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 265 states and 284 transitions. [2024-12-05 23:12:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2024-12-05 23:12:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-05 23:12:13,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:13,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7134 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:15,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:15,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 268 states and 287 transitions. [2024-12-05 23:12:15,277 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 287 transitions. [2024-12-05 23:12:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-05 23:12:15,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:15,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:16,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7342 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:17,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 271 states and 290 transitions. [2024-12-05 23:12:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 290 transitions. [2024-12-05 23:12:17,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-05 23:12:17,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:17,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7553 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:19,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:19,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 274 states and 293 transitions. [2024-12-05 23:12:19,041 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 293 transitions. [2024-12-05 23:12:19,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-05 23:12:19,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7767 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:21,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 277 states and 296 transitions. [2024-12-05 23:12:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 296 transitions. [2024-12-05 23:12:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-05 23:12:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:22,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 280 states and 299 transitions. [2024-12-05 23:12:22,912 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 299 transitions. [2024-12-05 23:12:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-05 23:12:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8204 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 283 states and 302 transitions. [2024-12-05 23:12:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 302 transitions. [2024-12-05 23:12:25,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-05 23:12:25,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8427 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:27,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:27,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 286 states and 305 transitions. [2024-12-05 23:12:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 305 transitions. [2024-12-05 23:12:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-05 23:12:27,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:27,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:28,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 289 states and 308 transitions. [2024-12-05 23:12:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 308 transitions. [2024-12-05 23:12:29,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-05 23:12:29,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:29,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:29,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:30,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8882 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:31,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:31,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 292 states and 311 transitions. [2024-12-05 23:12:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 311 transitions. [2024-12-05 23:12:31,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-05 23:12:31,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:32,872 INFO L134 CoverageAnalysis]: Checked inductivity of 9114 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:33,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 295 states and 314 transitions. [2024-12-05 23:12:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 314 transitions. [2024-12-05 23:12:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-05 23:12:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:35,086 INFO L134 CoverageAnalysis]: Checked inductivity of 9349 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:35,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:35,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 298 states and 317 transitions. [2024-12-05 23:12:35,987 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 317 transitions. [2024-12-05 23:12:35,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-05 23:12:35,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:35,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 9587 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:38,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 301 states and 320 transitions. [2024-12-05 23:12:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 320 transitions. [2024-12-05 23:12:38,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-05 23:12:38,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:38,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:39,896 INFO L134 CoverageAnalysis]: Checked inductivity of 9828 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:40,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 304 states and 323 transitions. [2024-12-05 23:12:40,834 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 323 transitions. [2024-12-05 23:12:40,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-05 23:12:40,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:40,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 10072 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:43,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:43,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 307 states and 326 transitions. [2024-12-05 23:12:43,266 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 326 transitions. [2024-12-05 23:12:43,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-05 23:12:43,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:43,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 10319 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:45,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 310 states and 329 transitions. [2024-12-05 23:12:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 329 transitions. [2024-12-05 23:12:45,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 23:12:45,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 10569 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:48,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:48,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 313 states and 332 transitions. [2024-12-05 23:12:48,711 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 332 transitions. [2024-12-05 23:12:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 23:12:48,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:48,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 10822 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:51,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:51,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 316 states and 335 transitions. [2024-12-05 23:12:51,302 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 335 transitions. [2024-12-05 23:12:51,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 23:12:51,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:51,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 11078 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:53,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:53,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 319 states and 338 transitions. [2024-12-05 23:12:53,853 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 338 transitions. [2024-12-05 23:12:53,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-05 23:12:53,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:53,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:55,526 INFO L134 CoverageAnalysis]: Checked inductivity of 11337 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:56,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:56,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 322 states and 341 transitions. [2024-12-05 23:12:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 341 transitions. [2024-12-05 23:12:56,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-05 23:12:56,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:56,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:58,189 INFO L134 CoverageAnalysis]: Checked inductivity of 11599 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:12:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 325 states and 344 transitions. [2024-12-05 23:12:59,199 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 344 transitions. [2024-12-05 23:12:59,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-05 23:12:59,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:59,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:00,893 INFO L134 CoverageAnalysis]: Checked inductivity of 11864 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 328 states and 347 transitions. [2024-12-05 23:13:01,964 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 347 transitions. [2024-12-05 23:13:01,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-05 23:13:01,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:01,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12132 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:04,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 331 states and 350 transitions. [2024-12-05 23:13:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 350 transitions. [2024-12-05 23:13:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 23:13:04,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:04,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:06,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12403 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:07,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 334 states and 353 transitions. [2024-12-05 23:13:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 353 transitions. [2024-12-05 23:13:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-05 23:13:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:09,408 INFO L134 CoverageAnalysis]: Checked inductivity of 12677 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:10,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 337 states and 356 transitions. [2024-12-05 23:13:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 356 transitions. [2024-12-05 23:13:10,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-05 23:13:10,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:12,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12954 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:13,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 340 states and 359 transitions. [2024-12-05 23:13:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 359 transitions. [2024-12-05 23:13:13,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-05 23:13:13,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:13,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:15,345 INFO L134 CoverageAnalysis]: Checked inductivity of 13234 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:16,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:16,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 343 states and 362 transitions. [2024-12-05 23:13:16,427 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 362 transitions. [2024-12-05 23:13:16,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-05 23:13:16,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:16,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 13517 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:19,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:19,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 346 states and 365 transitions. [2024-12-05 23:13:19,514 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 365 transitions. [2024-12-05 23:13:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-05 23:13:19,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:19,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:21,491 INFO L134 CoverageAnalysis]: Checked inductivity of 13803 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 349 states and 368 transitions. [2024-12-05 23:13:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 368 transitions. [2024-12-05 23:13:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-05 23:13:22,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:22,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:22,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:24,643 INFO L134 CoverageAnalysis]: Checked inductivity of 14092 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 352 states and 371 transitions. [2024-12-05 23:13:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 371 transitions. [2024-12-05 23:13:25,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 23:13:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:25,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 14384 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:29,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:29,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 355 states and 374 transitions. [2024-12-05 23:13:29,472 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 374 transitions. [2024-12-05 23:13:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-05 23:13:29,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:31,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14679 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:32,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 358 states and 377 transitions. [2024-12-05 23:13:32,771 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 377 transitions. [2024-12-05 23:13:32,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-05 23:13:32,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:32,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14977 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:36,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:36,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 361 states and 380 transitions. [2024-12-05 23:13:36,062 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 380 transitions. [2024-12-05 23:13:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-05 23:13:36,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:38,234 INFO L134 CoverageAnalysis]: Checked inductivity of 15278 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:39,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 364 states and 383 transitions. [2024-12-05 23:13:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 383 transitions. [2024-12-05 23:13:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 23:13:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:41,618 INFO L134 CoverageAnalysis]: Checked inductivity of 15582 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:42,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:42,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 367 states and 386 transitions. [2024-12-05 23:13:42,781 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 386 transitions. [2024-12-05 23:13:42,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-05 23:13:42,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:42,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:42,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 15889 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 370 states and 389 transitions. [2024-12-05 23:13:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 389 transitions. [2024-12-05 23:13:46,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-05 23:13:46,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:46,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 16199 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:50,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 373 states and 392 transitions. [2024-12-05 23:13:50,070 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 392 transitions. [2024-12-05 23:13:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-05 23:13:50,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:50,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:52,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16512 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 376 states and 395 transitions. [2024-12-05 23:13:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 395 transitions. [2024-12-05 23:13:53,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-05 23:13:53,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:53,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:56,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16828 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:13:57,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:57,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 379 states and 398 transitions. [2024-12-05 23:13:57,427 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 398 transitions. [2024-12-05 23:13:57,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-05 23:13:57,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:57,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:59,866 INFO L134 CoverageAnalysis]: Checked inductivity of 17147 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:01,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:01,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 382 states and 401 transitions. [2024-12-05 23:14:01,098 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 401 transitions. [2024-12-05 23:14:01,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-05 23:14:01,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:01,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:01,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:03,595 INFO L134 CoverageAnalysis]: Checked inductivity of 17469 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:04,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 385 states and 404 transitions. [2024-12-05 23:14:04,768 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 404 transitions. [2024-12-05 23:14:04,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-05 23:14:04,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:04,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 17794 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 388 states and 407 transitions. [2024-12-05 23:14:08,620 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 407 transitions. [2024-12-05 23:14:08,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-05 23:14:08,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:08,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 18122 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:12,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 391 states and 410 transitions. [2024-12-05 23:14:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 410 transitions. [2024-12-05 23:14:12,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 23:14:12,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:12,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:15,306 INFO L134 CoverageAnalysis]: Checked inductivity of 18453 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 394 states and 413 transitions. [2024-12-05 23:14:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 413 transitions. [2024-12-05 23:14:16,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-05 23:14:16,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:16,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:19,361 INFO L134 CoverageAnalysis]: Checked inductivity of 18787 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:20,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 397 states and 416 transitions. [2024-12-05 23:14:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 416 transitions. [2024-12-05 23:14:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 23:14:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:20,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:23,443 INFO L134 CoverageAnalysis]: Checked inductivity of 19124 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:24,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:24,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 400 states and 419 transitions. [2024-12-05 23:14:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 419 transitions. [2024-12-05 23:14:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 23:14:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,608 INFO L134 CoverageAnalysis]: Checked inductivity of 19464 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 403 states and 422 transitions. [2024-12-05 23:14:28,924 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 422 transitions. [2024-12-05 23:14:28,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-05 23:14:28,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:31,867 INFO L134 CoverageAnalysis]: Checked inductivity of 19807 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:33,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 406 states and 425 transitions. [2024-12-05 23:14:33,197 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 425 transitions. [2024-12-05 23:14:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-05 23:14:33,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:36,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20153 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:37,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 409 states and 428 transitions. [2024-12-05 23:14:37,507 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 428 transitions. [2024-12-05 23:14:37,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-12-05 23:14:37,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:37,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:37,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:40,512 INFO L134 CoverageAnalysis]: Checked inductivity of 20502 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 412 states and 431 transitions. [2024-12-05 23:14:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 431 transitions. [2024-12-05 23:14:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-05 23:14:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:41,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 20854 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:46,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 415 states and 434 transitions. [2024-12-05 23:14:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 434 transitions. [2024-12-05 23:14:46,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-05 23:14:46,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:46,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:49,884 INFO L134 CoverageAnalysis]: Checked inductivity of 21209 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:51,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:51,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 418 states and 437 transitions. [2024-12-05 23:14:51,322 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 437 transitions. [2024-12-05 23:14:51,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-12-05 23:14:51,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:51,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:51,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:54,465 INFO L134 CoverageAnalysis]: Checked inductivity of 21567 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:14:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 421 states and 440 transitions. [2024-12-05 23:14:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 440 transitions. [2024-12-05 23:14:55,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-12-05 23:14:55,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:55,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 21928 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:00,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:00,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 424 states and 443 transitions. [2024-12-05 23:15:00,612 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 443 transitions. [2024-12-05 23:15:00,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-05 23:15:00,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:00,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 22292 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 427 states and 446 transitions. [2024-12-05 23:15:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 446 transitions. [2024-12-05 23:15:05,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-05 23:15:05,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:05,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:08,899 INFO L134 CoverageAnalysis]: Checked inductivity of 22659 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:10,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:10,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 430 states and 449 transitions. [2024-12-05 23:15:10,406 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 449 transitions. [2024-12-05 23:15:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-05 23:15:10,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:10,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 23029 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 433 states and 452 transitions. [2024-12-05 23:15:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 452 transitions. [2024-12-05 23:15:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-12-05 23:15:15,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:18,728 INFO L134 CoverageAnalysis]: Checked inductivity of 23402 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:20,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 436 states and 455 transitions. [2024-12-05 23:15:20,211 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 455 transitions. [2024-12-05 23:15:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-05 23:15:20,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:20,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23778 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:25,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 439 states and 458 transitions. [2024-12-05 23:15:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 458 transitions. [2024-12-05 23:15:25,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-05 23:15:25,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:25,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 24157 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 442 states and 461 transitions. [2024-12-05 23:15:30,095 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 461 transitions. [2024-12-05 23:15:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-05 23:15:30,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:34,028 INFO L134 CoverageAnalysis]: Checked inductivity of 24539 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:35,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 445 states and 464 transitions. [2024-12-05 23:15:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 464 transitions. [2024-12-05 23:15:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-05 23:15:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:35,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:39,216 INFO L134 CoverageAnalysis]: Checked inductivity of 24924 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:40,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:40,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 448 states and 467 transitions. [2024-12-05 23:15:40,685 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 467 transitions. [2024-12-05 23:15:40,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-05 23:15:40,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:44,993 INFO L134 CoverageAnalysis]: Checked inductivity of 25312 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:46,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 451 states and 470 transitions. [2024-12-05 23:15:46,578 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 470 transitions. [2024-12-05 23:15:46,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-05 23:15:46,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:46,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 25703 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 454 states and 473 transitions. [2024-12-05 23:15:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 473 transitions. [2024-12-05 23:15:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-05 23:15:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:52,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:55,888 INFO L134 CoverageAnalysis]: Checked inductivity of 26097 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:15:57,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:57,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 457 states and 476 transitions. [2024-12-05 23:15:57,455 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 476 transitions. [2024-12-05 23:15:57,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-12-05 23:15:57,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:57,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:01,373 INFO L134 CoverageAnalysis]: Checked inductivity of 26494 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:02,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:02,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 460 states and 479 transitions. [2024-12-05 23:16:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 479 transitions. [2024-12-05 23:16:02,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-05 23:16:02,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:02,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:02,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 26894 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:08,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 463 states and 482 transitions. [2024-12-05 23:16:08,493 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 482 transitions. [2024-12-05 23:16:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-05 23:16:08,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:08,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 27297 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:14,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 466 states and 485 transitions. [2024-12-05 23:16:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 485 transitions. [2024-12-05 23:16:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-05 23:16:14,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:18,477 INFO L134 CoverageAnalysis]: Checked inductivity of 27703 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:20,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 469 states and 488 transitions. [2024-12-05 23:16:20,050 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 488 transitions. [2024-12-05 23:16:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-05 23:16:20,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:20,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 28112 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 472 states and 491 transitions. [2024-12-05 23:16:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 491 transitions. [2024-12-05 23:16:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-05 23:16:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:30,387 INFO L134 CoverageAnalysis]: Checked inductivity of 28524 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 475 states and 494 transitions. [2024-12-05 23:16:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 494 transitions. [2024-12-05 23:16:32,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-12-05 23:16:32,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:32,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:36,560 INFO L134 CoverageAnalysis]: Checked inductivity of 28939 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:38,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:38,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 478 states and 497 transitions. [2024-12-05 23:16:38,118 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 497 transitions. [2024-12-05 23:16:38,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-12-05 23:16:38,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:38,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:38,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 29357 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:44,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:44,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 481 states and 500 transitions. [2024-12-05 23:16:44,585 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 500 transitions. [2024-12-05 23:16:44,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-12-05 23:16:44,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 29778 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:50,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 484 states and 503 transitions. [2024-12-05 23:16:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 503 transitions. [2024-12-05 23:16:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-12-05 23:16:50,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:55,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30202 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:16:56,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:56,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 487 states and 506 transitions. [2024-12-05 23:16:56,888 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 506 transitions. [2024-12-05 23:16:56,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-12-05 23:16:56,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:56,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:56,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 30629 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:03,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 490 states and 509 transitions. [2024-12-05 23:17:03,372 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 509 transitions. [2024-12-05 23:17:03,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-12-05 23:17:03,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:03,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 31059 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:10,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:10,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 493 states and 512 transitions. [2024-12-05 23:17:10,059 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 512 transitions. [2024-12-05 23:17:10,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-12-05 23:17:10,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:10,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:14,963 INFO L134 CoverageAnalysis]: Checked inductivity of 31492 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 496 states and 515 transitions. [2024-12-05 23:17:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 515 transitions. [2024-12-05 23:17:16,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-12-05 23:17:16,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:21,710 INFO L134 CoverageAnalysis]: Checked inductivity of 31928 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:23,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:23,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 499 states and 518 transitions. [2024-12-05 23:17:23,471 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 518 transitions. [2024-12-05 23:17:23,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-12-05 23:17:23,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:23,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 32367 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 502 states and 521 transitions. [2024-12-05 23:17:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 521 transitions. [2024-12-05 23:17:30,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-05 23:17:30,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:30,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:30,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:36,905 INFO L134 CoverageAnalysis]: Checked inductivity of 32809 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:39,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:39,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 505 states and 524 transitions. [2024-12-05 23:17:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 524 transitions. [2024-12-05 23:17:39,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-05 23:17:39,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:39,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:39,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33254 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 508 states and 527 transitions. [2024-12-05 23:17:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 527 transitions. [2024-12-05 23:17:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-05 23:17:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:52,916 INFO L134 CoverageAnalysis]: Checked inductivity of 33702 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:17:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:54,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 511 states and 530 transitions. [2024-12-05 23:17:54,728 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 530 transitions. [2024-12-05 23:17:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-12-05 23:17:54,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:54,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:59,965 INFO L134 CoverageAnalysis]: Checked inductivity of 34153 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:01,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:01,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 514 states and 533 transitions. [2024-12-05 23:18:01,884 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 533 transitions. [2024-12-05 23:18:01,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-12-05 23:18:01,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:01,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:08,493 INFO L134 CoverageAnalysis]: Checked inductivity of 34607 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:10,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 517 states and 536 transitions. [2024-12-05 23:18:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 536 transitions. [2024-12-05 23:18:10,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-12-05 23:18:10,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 35064 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:18,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:18,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 520 states and 539 transitions. [2024-12-05 23:18:18,252 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 539 transitions. [2024-12-05 23:18:18,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-12-05 23:18:18,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:18,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 35524 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:26,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 523 states and 542 transitions. [2024-12-05 23:18:26,256 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 542 transitions. [2024-12-05 23:18:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-12-05 23:18:26,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:26,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:33,213 INFO L134 CoverageAnalysis]: Checked inductivity of 35987 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 526 states and 545 transitions. [2024-12-05 23:18:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 545 transitions. [2024-12-05 23:18:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-12-05 23:18:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:35,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 36453 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 529 states and 548 transitions. [2024-12-05 23:18:43,322 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 548 transitions. [2024-12-05 23:18:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-05 23:18:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 36922 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:18:52,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:52,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 532 states and 551 transitions. [2024-12-05 23:18:52,322 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 551 transitions. [2024-12-05 23:18:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-05 23:18:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:59,643 INFO L134 CoverageAnalysis]: Checked inductivity of 37394 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 535 states and 554 transitions. [2024-12-05 23:19:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 554 transitions. [2024-12-05 23:19:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 23:19:01,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:01,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 37869 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 538 states and 557 transitions. [2024-12-05 23:19:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 557 transitions. [2024-12-05 23:19:10,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 23:19:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:10,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:17,449 INFO L134 CoverageAnalysis]: Checked inductivity of 38347 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:19,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:19,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 541 states and 560 transitions. [2024-12-05 23:19:19,632 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 560 transitions. [2024-12-05 23:19:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 23:19:19,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:19,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 38828 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:29,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 544 states and 563 transitions. [2024-12-05 23:19:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 563 transitions. [2024-12-05 23:19:29,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-12-05 23:19:29,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:29,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:37,504 INFO L134 CoverageAnalysis]: Checked inductivity of 39312 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:40,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:40,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 547 states and 566 transitions. [2024-12-05 23:19:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 566 transitions. [2024-12-05 23:19:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-12-05 23:19:40,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:47,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39799 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:49,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 550 states and 569 transitions. [2024-12-05 23:19:49,745 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 569 transitions. [2024-12-05 23:19:49,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-12-05 23:19:49,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:49,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:56,466 INFO L134 CoverageAnalysis]: Checked inductivity of 40289 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:19:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:59,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 553 states and 572 transitions. [2024-12-05 23:19:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 572 transitions. [2024-12-05 23:19:59,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-12-05 23:19:59,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:59,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 40782 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:20:09,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:09,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 556 states and 575 transitions. [2024-12-05 23:20:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 575 transitions. [2024-12-05 23:20:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-12-05 23:20:09,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:17,127 INFO L134 CoverageAnalysis]: Checked inductivity of 41278 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:20:19,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 559 states and 578 transitions. [2024-12-05 23:20:19,167 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 578 transitions. [2024-12-05 23:20:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-12-05 23:20:19,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:19,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:26,575 INFO L134 CoverageAnalysis]: Checked inductivity of 41777 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:20:29,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:29,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 562 states and 581 transitions. [2024-12-05 23:20:29,211 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 581 transitions. [2024-12-05 23:20:29,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-12-05 23:20:29,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:29,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:37,571 INFO L134 CoverageAnalysis]: Checked inductivity of 42279 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:20:40,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:40,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 565 states and 584 transitions. [2024-12-05 23:20:40,236 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 584 transitions. [2024-12-05 23:20:40,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-12-05 23:20:40,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:40,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:40,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 42784 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:20:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:51,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 568 states and 587 transitions. [2024-12-05 23:20:51,366 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 587 transitions. [2024-12-05 23:20:51,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-12-05 23:20:51,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:51,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:51,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:58,449 INFO L134 CoverageAnalysis]: Checked inductivity of 43292 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:21:01,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:01,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 571 states and 590 transitions. [2024-12-05 23:21:01,147 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 590 transitions. [2024-12-05 23:21:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-12-05 23:21:01,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:01,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:08,752 INFO L134 CoverageAnalysis]: Checked inductivity of 43803 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:21:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:10,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 574 states and 593 transitions. [2024-12-05 23:21:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 593 transitions. [2024-12-05 23:21:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-12-05 23:21:10,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:10,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 44317 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:21:20,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:20,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 577 states and 596 transitions. [2024-12-05 23:21:20,198 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 596 transitions. [2024-12-05 23:21:20,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-05 23:21:20,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:20,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:28,708 INFO L134 CoverageAnalysis]: Checked inductivity of 44834 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:21:30,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 580 states and 599 transitions. [2024-12-05 23:21:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 599 transitions. [2024-12-05 23:21:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-05 23:21:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:39,065 INFO L134 CoverageAnalysis]: Checked inductivity of 45354 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:21:41,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:41,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 583 states and 602 transitions. [2024-12-05 23:21:41,835 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 602 transitions. [2024-12-05 23:21:41,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-12-05 23:21:41,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:41,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 45877 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:21:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:53,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 586 states and 605 transitions. [2024-12-05 23:21:53,597 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 605 transitions. [2024-12-05 23:21:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-12-05 23:21:53,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:03,215 INFO L134 CoverageAnalysis]: Checked inductivity of 46403 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:22:05,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:05,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 589 states and 608 transitions. [2024-12-05 23:22:05,735 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 608 transitions. [2024-12-05 23:22:05,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-05 23:22:05,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:05,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:15,371 INFO L134 CoverageAnalysis]: Checked inductivity of 46932 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:22:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:17,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 592 states and 611 transitions. [2024-12-05 23:22:17,356 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 611 transitions. [2024-12-05 23:22:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-05 23:22:17,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:25,631 INFO L134 CoverageAnalysis]: Checked inductivity of 47464 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:22:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 595 states and 614 transitions. [2024-12-05 23:22:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 614 transitions. [2024-12-05 23:22:28,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-12-05 23:22:28,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:28,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:28,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:36,567 INFO L134 CoverageAnalysis]: Checked inductivity of 47999 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:22:39,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:39,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 598 states and 617 transitions. [2024-12-05 23:22:39,202 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 617 transitions. [2024-12-05 23:22:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-12-05 23:22:39,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 48537 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:22:51,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:51,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 601 states and 620 transitions. [2024-12-05 23:22:51,526 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 620 transitions. [2024-12-05 23:22:51,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-12-05 23:22:51,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:51,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 49078 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:23:02,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 604 states and 623 transitions. [2024-12-05 23:23:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 623 transitions. [2024-12-05 23:23:02,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-12-05 23:23:02,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 49622 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:23:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 607 states and 626 transitions. [2024-12-05 23:23:14,361 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 626 transitions. [2024-12-05 23:23:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-12-05 23:23:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:23,083 INFO L134 CoverageAnalysis]: Checked inductivity of 50169 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:23:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 610 states and 629 transitions. [2024-12-05 23:23:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 629 transitions. [2024-12-05 23:23:26,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-12-05 23:23:26,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:26,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:26,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:36,365 INFO L134 CoverageAnalysis]: Checked inductivity of 50719 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:23:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 613 states and 632 transitions. [2024-12-05 23:23:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 632 transitions. [2024-12-05 23:23:39,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-12-05 23:23:39,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:39,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:23:50,293 INFO L134 CoverageAnalysis]: Checked inductivity of 51272 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:23:53,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:23:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 616 states and 635 transitions. [2024-12-05 23:23:53,205 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 635 transitions. [2024-12-05 23:23:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-05 23:23:53,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:23:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:23:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 51828 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:24:08,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 619 states and 638 transitions. [2024-12-05 23:24:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 638 transitions. [2024-12-05 23:24:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 604 [2024-12-05 23:24:08,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:08,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:17,299 INFO L134 CoverageAnalysis]: Checked inductivity of 52387 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:24:19,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 622 states and 641 transitions. [2024-12-05 23:24:19,973 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 641 transitions. [2024-12-05 23:24:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-12-05 23:24:19,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:31,432 INFO L134 CoverageAnalysis]: Checked inductivity of 52949 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:24:34,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:34,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 625 states and 644 transitions. [2024-12-05 23:24:34,370 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 644 transitions. [2024-12-05 23:24:34,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-12-05 23:24:34,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:34,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 53514 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:24:48,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 628 states and 647 transitions. [2024-12-05 23:24:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 647 transitions. [2024-12-05 23:24:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-12-05 23:24:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 54082 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:25:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 631 states and 650 transitions. [2024-12-05 23:25:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 650 transitions. [2024-12-05 23:25:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-12-05 23:25:00,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:10,904 INFO L134 CoverageAnalysis]: Checked inductivity of 54653 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.