./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label46.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label46.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 14408b329878540946fe7764dd35bdde7ddb2280d1dd9f9e09220bf70c4bb1b5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:29:09,697 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:29:09,760 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:29:09,765 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:29:09,766 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:29:09,805 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:29:09,807 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:29:09,808 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:29:09,808 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:29:09,808 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:29:09,808 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:29:09,808 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:29:09,809 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:29:09,810 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:29:09,810 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:29:09,812 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:29:09,812 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:29:09,812 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:29:09,812 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:29:09,812 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:09,813 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:29:09,813 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:29:09,814 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:29:09,814 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:29:09,814 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:29:09,814 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_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14408b329878540946fe7764dd35bdde7ddb2280d1dd9f9e09220bf70c4bb1b5 [2024-11-25 02:29:10,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:29:10,192 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:29:10,198 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:29:10,202 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:29:10,203 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:29:10,204 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem01_label46.c [2024-11-25 02:29:13,177 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/data/3238f4534/8aef357dd0ca4425aa82e78c38c96d87/FLAG78b91d722 [2024-11-25 02:29:13,598 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:29:13,599 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/sv-benchmarks/c/eca-rers2012/Problem01_label46.c [2024-11-25 02:29:13,612 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/data/3238f4534/8aef357dd0ca4425aa82e78c38c96d87/FLAG78b91d722 [2024-11-25 02:29:13,634 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/data/3238f4534/8aef357dd0ca4425aa82e78c38c96d87 [2024-11-25 02:29:13,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:29:13,638 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:29:13,639 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:13,640 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:29:13,650 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:29:13,652 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:13" (1/1) ... [2024-11-25 02:29:13,653 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22e06859 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:13, skipping insertion in model container [2024-11-25 02:29:13,653 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:13" (1/1) ... [2024-11-25 02:29:13,706 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:29:14,042 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/sv-benchmarks/c/eca-rers2012/Problem01_label46.c[19475,19488] [2024-11-25 02:29:14,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:29:14,076 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:29:14,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/sv-benchmarks/c/eca-rers2012/Problem01_label46.c[19475,19488] [2024-11-25 02:29:14,169 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:29:14,188 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:29:14,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14 WrapperNode [2024-11-25 02:29:14,188 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:14,189 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:29:14,190 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:29:14,190 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:29:14,201 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,224 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,293 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-25 02:29:14,297 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:29:14,298 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:29:14,298 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:29:14,298 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:29:14,309 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,310 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,313 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,313 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,332 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,335 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,350 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,362 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,365 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,380 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:29:14,381 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:29:14,381 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:29:14,381 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:29:14,382 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:14" (1/1) ... [2024-11-25 02:29:14,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:14,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:29:14,419 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:29:14,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c4dc815-d8fc-4e66-81ef-157e42e8f72d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:29:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:29:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:29:14,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:29:14,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:29:14,540 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:29:14,542 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:29:15,900 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-25 02:29:15,900 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:29:16,214 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:29:16,217 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:29:16,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:29:16 BoogieIcfgContainer [2024-11-25 02:29:16,217 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:29:16,218 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:29:16,218 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:29:16,231 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:29:16,231 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:29:16" (1/1) ... [2024-11-25 02:29:16,241 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:29:16,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:16,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-25 02:29:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-25 02:29:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:29:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:16,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:17,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:17,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 145 states and 243 transitions. [2024-11-25 02:29:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 243 transitions. [2024-11-25 02:29:17,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:29:17,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:17,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:18,029 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:18,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 146 states and 244 transitions. [2024-11-25 02:29:18,346 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 244 transitions. [2024-11-25 02:29:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:29:18,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:18,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:18,446 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:18,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 150 states and 250 transitions. [2024-11-25 02:29:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 250 transitions. [2024-11-25 02:29:18,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:29:18,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:18,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:18,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 151 states and 251 transitions. [2024-11-25 02:29:18,879 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 251 transitions. [2024-11-25 02:29:18,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:29:18,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:18,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:18,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:19,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:19,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 165 states and 268 transitions. [2024-11-25 02:29:19,490 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 268 transitions. [2024-11-25 02:29:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:29:19,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:19,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 171 states and 274 transitions. [2024-11-25 02:29:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 274 transitions. [2024-11-25 02:29:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:29:19,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:20,167 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:20,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 186 states and 293 transitions. [2024-11-25 02:29:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 293 transitions. [2024-11-25 02:29:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:29:20,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:20,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:20,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:21,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:21,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 190 states and 297 transitions. [2024-11-25 02:29:21,135 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 297 transitions. [2024-11-25 02:29:21,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:29:21,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:21,258 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:22,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 205 states and 316 transitions. [2024-11-25 02:29:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 316 transitions. [2024-11-25 02:29:22,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:29:22,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:22,148 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:23,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 227 states and 347 transitions. [2024-11-25 02:29:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 347 transitions. [2024-11-25 02:29:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:29:23,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:23,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:23,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:23,129 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 232 states and 354 transitions. [2024-11-25 02:29:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 354 transitions. [2024-11-25 02:29:23,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:29:23,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:29:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:23,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 241 states and 363 transitions. [2024-11-25 02:29:23,653 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 363 transitions. [2024-11-25 02:29:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:29:23,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:23,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:23,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:23,803 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:24,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 242 states and 364 transitions. [2024-11-25 02:29:24,039 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 364 transitions. [2024-11-25 02:29:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:29:24,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:24,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:24,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:25,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:25,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 267 states and 400 transitions. [2024-11-25 02:29:25,174 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 400 transitions. [2024-11-25 02:29:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:29:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:25,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 276 states and 415 transitions. [2024-11-25 02:29:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 415 transitions. [2024-11-25 02:29:25,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:29:25,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:25,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 293 states and 438 transitions. [2024-11-25 02:29:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 438 transitions. [2024-11-25 02:29:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:29:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:26,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 296 states and 442 transitions. [2024-11-25 02:29:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 442 transitions. [2024-11-25 02:29:26,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:29:26,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:26,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:26,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:26,942 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:27,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 300 states and 447 transitions. [2024-11-25 02:29:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 447 transitions. [2024-11-25 02:29:27,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:29:27,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:27,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:27,293 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:27,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 319 states and 469 transitions. [2024-11-25 02:29:27,890 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 469 transitions. [2024-11-25 02:29:27,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:29:27,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:27,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:28,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:28,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 321 states and 471 transitions. [2024-11-25 02:29:28,176 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 471 transitions. [2024-11-25 02:29:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:29:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 336 states and 488 transitions. [2024-11-25 02:29:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 488 transitions. [2024-11-25 02:29:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:29:28,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:29,092 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:31,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:31,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 442 states and 620 transitions. [2024-11-25 02:29:31,306 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 620 transitions. [2024-11-25 02:29:31,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:29:31,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:31,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:31,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:31,416 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:29:31,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 449 states and 628 transitions. [2024-11-25 02:29:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 628 transitions. [2024-11-25 02:29:31,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:29:31,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:31,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:31,884 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:32,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:32,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 460 states and 644 transitions. [2024-11-25 02:29:32,605 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 644 transitions. [2024-11-25 02:29:32,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:29:32,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:32,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:32,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:32,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:32,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 462 states and 645 transitions. [2024-11-25 02:29:32,942 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 645 transitions. [2024-11-25 02:29:32,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:29:32,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:32,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:33,111 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:34,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:34,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 496 states and 684 transitions. [2024-11-25 02:29:34,500 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 684 transitions. [2024-11-25 02:29:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:29:34,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:34,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:34,606 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:34,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:34,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 499 states and 691 transitions. [2024-11-25 02:29:34,878 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 691 transitions. [2024-11-25 02:29:34,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:29:34,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:34,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:35,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 521 states and 713 transitions. [2024-11-25 02:29:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 713 transitions. [2024-11-25 02:29:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:29:35,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:29:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:35,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 531 states and 723 transitions. [2024-11-25 02:29:35,979 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 723 transitions. [2024-11-25 02:29:35,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:29:35,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:35,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:36,049 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:36,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:36,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 549 states and 744 transitions. [2024-11-25 02:29:36,482 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 744 transitions. [2024-11-25 02:29:36,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:29:36,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:36,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:36,811 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 564 states and 763 transitions. [2024-11-25 02:29:37,915 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 763 transitions. [2024-11-25 02:29:37,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:29:37,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:37,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:38,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 605 states and 806 transitions. [2024-11-25 02:29:38,565 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 806 transitions. [2024-11-25 02:29:38,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:29:38,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:38,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:38,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,642 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:39,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:39,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 620 states and 824 transitions. [2024-11-25 02:29:39,433 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 824 transitions. [2024-11-25 02:29:39,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:29:39,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:39,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:39,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 53 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:29:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 628 states and 835 transitions. [2024-11-25 02:29:40,320 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 835 transitions. [2024-11-25 02:29:40,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:29:40,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,516 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 53 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:29:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 630 states and 836 transitions. [2024-11-25 02:29:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 836 transitions. [2024-11-25 02:29:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:29:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:40,938 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:41,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 632 states and 837 transitions. [2024-11-25 02:29:41,293 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 837 transitions. [2024-11-25 02:29:41,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:29:41,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:41,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:29:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 647 states and 856 transitions. [2024-11-25 02:29:42,190 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 856 transitions. [2024-11-25 02:29:42,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:29:42,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:42,314 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:42,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:42,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 658 states and 868 transitions. [2024-11-25 02:29:42,702 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 868 transitions. [2024-11-25 02:29:42,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:42,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:42,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:42,791 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:29:43,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:43,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 676 states and 889 transitions. [2024-11-25 02:29:43,272 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 889 transitions. [2024-11-25 02:29:43,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:43,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:43,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 56 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:29:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 679 states and 892 transitions. [2024-11-25 02:29:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 892 transitions. [2024-11-25 02:29:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:43,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:43,788 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 02:29:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 681 states and 893 transitions. [2024-11-25 02:29:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 893 transitions. [2024-11-25 02:29:44,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:44,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:44,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 699 states and 912 transitions. [2024-11-25 02:29:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 912 transitions. [2024-11-25 02:29:45,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:29:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:45,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:45,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 706 states and 918 transitions. [2024-11-25 02:29:45,350 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 918 transitions. [2024-11-25 02:29:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:29:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:45,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:45,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:45,501 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:29:45,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:45,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 708 states and 920 transitions. [2024-11-25 02:29:45,776 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 920 transitions. [2024-11-25 02:29:45,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:29:45,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:45,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 59 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:48,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:48,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 759 states and 990 transitions. [2024-11-25 02:29:48,832 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 990 transitions. [2024-11-25 02:29:48,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:29:48,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:48,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 59 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:49,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:49,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 761 states and 991 transitions. [2024-11-25 02:29:49,482 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 991 transitions. [2024-11-25 02:29:49,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:29:49,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:49,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:49,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:49,577 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 805 states and 1043 transitions. [2024-11-25 02:29:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1043 transitions. [2024-11-25 02:29:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:29:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:51,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:51,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 838 states and 1077 transitions. [2024-11-25 02:29:51,810 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1077 transitions. [2024-11-25 02:29:51,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:29:51,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:51,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:51,934 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:29:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 860 states and 1098 transitions. [2024-11-25 02:29:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1098 transitions. [2024-11-25 02:29:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:29:52,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:52,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:52,355 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:52,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:52,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 870 states and 1112 transitions. [2024-11-25 02:29:52,456 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1112 transitions. [2024-11-25 02:29:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:29:52,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:52,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:52,561 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:29:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 878 states and 1119 transitions. [2024-11-25 02:29:53,005 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1119 transitions. [2024-11-25 02:29:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:29:53,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,074 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 901 states and 1148 transitions. [2024-11-25 02:29:53,591 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1148 transitions. [2024-11-25 02:29:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:29:53,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,659 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:53,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 902 states and 1149 transitions. [2024-11-25 02:29:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1149 transitions. [2024-11-25 02:29:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:29:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,743 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:54,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 913 states and 1162 transitions. [2024-11-25 02:29:54,051 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1162 transitions. [2024-11-25 02:29:54,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:29:54,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:54,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 925 states and 1175 transitions. [2024-11-25 02:29:54,670 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1175 transitions. [2024-11-25 02:29:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:29:54,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,724 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:29:55,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:55,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 940 states and 1190 transitions. [2024-11-25 02:29:55,500 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1190 transitions. [2024-11-25 02:29:55,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 02:29:55,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:55,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:55,640 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:56,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:56,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 971 states and 1241 transitions. [2024-11-25 02:29:56,105 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1241 transitions. [2024-11-25 02:29:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:29:56,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:56,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:56,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 68 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:58,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 990 states and 1266 transitions. [2024-11-25 02:29:58,470 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1266 transitions. [2024-11-25 02:29:58,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:29:58,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:58,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 02:29:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 991 states and 1266 transitions. [2024-11-25 02:29:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1266 transitions. [2024-11-25 02:29:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:29:58,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1013 states and 1293 transitions. [2024-11-25 02:30:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1293 transitions. [2024-11-25 02:30:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:30:00,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:01,318 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 73 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1022 states and 1313 transitions. [2024-11-25 02:30:02,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1313 transitions. [2024-11-25 02:30:02,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:30:02,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:30:05,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:05,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1059 states and 1372 transitions. [2024-11-25 02:30:05,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1372 transitions. [2024-11-25 02:30:05,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:30:05,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:05,283 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:06,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:06,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1082 states and 1402 transitions. [2024-11-25 02:30:06,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1402 transitions. [2024-11-25 02:30:06,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:30:06,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:06,882 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 75 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:30:07,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:07,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1086 states and 1408 transitions. [2024-11-25 02:30:07,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1408 transitions. [2024-11-25 02:30:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:30:07,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:30:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1096 states and 1420 transitions. [2024-11-25 02:30:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1420 transitions. [2024-11-25 02:30:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:30:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:30:08,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:08,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1115 states and 1443 transitions. [2024-11-25 02:30:08,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1443 transitions. [2024-11-25 02:30:08,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:30:08,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:08,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:08,666 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:30:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:09,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1119 states and 1448 transitions. [2024-11-25 02:30:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1448 transitions. [2024-11-25 02:30:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:30:09,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:09,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:09,217 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 80 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:09,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1120 states and 1449 transitions. [2024-11-25 02:30:09,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1449 transitions. [2024-11-25 02:30:09,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:30:09,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:09,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:09,688 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:30:11,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:11,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1149 states and 1483 transitions. [2024-11-25 02:30:11,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1483 transitions. [2024-11-25 02:30:11,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:30:11,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:11,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:11,649 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:30:11,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:11,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1156 states and 1489 transitions. [2024-11-25 02:30:11,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1489 transitions. [2024-11-25 02:30:11,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:30:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:12,112 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:13,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1211 states and 1550 transitions. [2024-11-25 02:30:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1550 transitions. [2024-11-25 02:30:13,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:30:13,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:13,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:14,292 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:16,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1257 states and 1599 transitions. [2024-11-25 02:30:16,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1599 transitions. [2024-11-25 02:30:16,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:30:16,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:16,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:30:16,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1279 states and 1620 transitions. [2024-11-25 02:30:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1620 transitions. [2024-11-25 02:30:16,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:30:16,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:16,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:30:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:19,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1299 states and 1644 transitions. [2024-11-25 02:30:19,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1644 transitions. [2024-11-25 02:30:19,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:30:19,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:19,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:19,278 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 83 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:30:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1316 states and 1662 transitions. [2024-11-25 02:30:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1662 transitions. [2024-11-25 02:30:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:30:19,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:19,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:19,667 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 103 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1320 states and 1667 transitions. [2024-11-25 02:30:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1667 transitions. [2024-11-25 02:30:20,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:30:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1331 states and 1683 transitions. [2024-11-25 02:30:21,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1683 transitions. [2024-11-25 02:30:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:30:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:21,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:21,190 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:21,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1335 states and 1687 transitions. [2024-11-25 02:30:21,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1687 transitions. [2024-11-25 02:30:21,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:30:21,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:21,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:21,651 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:22,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:22,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1339 states and 1691 transitions. [2024-11-25 02:30:22,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1691 transitions. [2024-11-25 02:30:22,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:30:22,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:22,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:22,225 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:30:23,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1363 states and 1722 transitions. [2024-11-25 02:30:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1722 transitions. [2024-11-25 02:30:23,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:30:23,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:23,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 02:30:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1429 states and 1803 transitions. [2024-11-25 02:30:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1803 transitions. [2024-11-25 02:30:27,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:30:27,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:27,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:28,111 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 02:30:28,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:28,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1433 states and 1809 transitions. [2024-11-25 02:30:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1809 transitions. [2024-11-25 02:30:28,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:30:28,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:28,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:28,978 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:30:29,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:29,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1436 states and 1812 transitions. [2024-11-25 02:30:29,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1812 transitions. [2024-11-25 02:30:29,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:30:29,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:29,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:29,287 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:30:29,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1440 states and 1816 transitions. [2024-11-25 02:30:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1816 transitions. [2024-11-25 02:30:29,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:30:29,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:29,754 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:30:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1444 states and 1820 transitions. [2024-11-25 02:30:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1820 transitions. [2024-11-25 02:30:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:30:30,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:30:30,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1448 states and 1824 transitions. [2024-11-25 02:30:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1824 transitions. [2024-11-25 02:30:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:32,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1473 states and 1857 transitions. [2024-11-25 02:30:32,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1857 transitions. [2024-11-25 02:30:32,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:32,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:32,954 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:33,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1474 states and 1859 transitions. [2024-11-25 02:30:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1859 transitions. [2024-11-25 02:30:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:33,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:33,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1475 states and 1861 transitions. [2024-11-25 02:30:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1861 transitions. [2024-11-25 02:30:34,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:34,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:34,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:34,263 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:35,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1485 states and 1873 transitions. [2024-11-25 02:30:35,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1873 transitions. [2024-11-25 02:30:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:35,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:35,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:35,824 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 24 proven. 112 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:30:37,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:37,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1509 states and 1911 transitions. [2024-11-25 02:30:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1911 transitions. [2024-11-25 02:30:37,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:37,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:37,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:37,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:37,945 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 24 proven. 112 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:30:38,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:38,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1513 states and 1914 transitions. [2024-11-25 02:30:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1914 transitions. [2024-11-25 02:30:38,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:30:38,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:38,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:38,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:38,840 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:30:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:39,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1514 states and 1914 transitions. [2024-11-25 02:30:39,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1914 transitions. [2024-11-25 02:30:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:30:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:39,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:39,078 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:30:40,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:40,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1523 states and 1926 transitions. [2024-11-25 02:30:40,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1926 transitions. [2024-11-25 02:30:40,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:30:40,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:40,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:40,206 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:42,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:42,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1556 states and 1967 transitions. [2024-11-25 02:30:42,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1967 transitions. [2024-11-25 02:30:42,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:30:42,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:42,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:42,586 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:43,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1563 states and 1975 transitions. [2024-11-25 02:30:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1975 transitions. [2024-11-25 02:30:43,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:30:43,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:43,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:43,300 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 110 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1586 states and 2005 transitions. [2024-11-25 02:30:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2005 transitions. [2024-11-25 02:30:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:30:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:45,432 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 146 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:47,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:47,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1597 states and 2017 transitions. [2024-11-25 02:30:47,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2017 transitions. [2024-11-25 02:30:47,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:30:47,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:47,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:47,252 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 110 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:30:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1599 states and 2018 transitions. [2024-11-25 02:30:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2018 transitions. [2024-11-25 02:30:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:30:47,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:47,950 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 146 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:30:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1603 states and 2022 transitions. [2024-11-25 02:30:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2022 transitions. [2024-11-25 02:30:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:30:48,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:48,654 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:30:48,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:48,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1613 states and 2031 transitions. [2024-11-25 02:30:48,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2031 transitions. [2024-11-25 02:30:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:30:48,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:49,061 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 02:30:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1622 states and 2042 transitions. [2024-11-25 02:30:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2042 transitions. [2024-11-25 02:30:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:30:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:50,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:50,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:50,187 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:30:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1633 states and 2054 transitions. [2024-11-25 02:30:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2054 transitions. [2024-11-25 02:30:51,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:30:51,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:51,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:51,394 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:30:52,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:52,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 1657 states and 2084 transitions. [2024-11-25 02:30:52,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2084 transitions. [2024-11-25 02:30:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:30:52,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:52,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:52,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:30:53,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:53,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1661 states and 2087 transitions. [2024-11-25 02:30:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2087 transitions. [2024-11-25 02:30:53,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:30:53,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:54,501 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 105 proven. 68 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:30:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:59,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1763 states and 2203 transitions. [2024-11-25 02:30:59,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2203 transitions. [2024-11-25 02:30:59,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:30:59,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:59,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:59,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:59,471 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-25 02:31:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:01,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1860 states and 2307 transitions. [2024-11-25 02:31:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2307 transitions. [2024-11-25 02:31:01,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:31:01,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:01,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:31:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1930 states and 2379 transitions. [2024-11-25 02:31:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2379 transitions. [2024-11-25 02:31:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:31:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:31:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:02,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1931 states and 2379 transitions. [2024-11-25 02:31:02,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2379 transitions. [2024-11-25 02:31:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:31:02,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:02,965 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:31:03,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1935 states and 2383 transitions. [2024-11-25 02:31:03,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2383 transitions. [2024-11-25 02:31:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:03,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:03,637 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:31:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1978 states and 2438 transitions. [2024-11-25 02:31:06,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2438 transitions. [2024-11-25 02:31:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:06,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:06,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:31:08,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:08,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1993 states and 2455 transitions. [2024-11-25 02:31:08,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2455 transitions. [2024-11-25 02:31:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:08,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:08,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:08,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:09,680 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 142 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 2033 states and 2518 transitions. [2024-11-25 02:31:14,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2518 transitions. [2024-11-25 02:31:14,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:14,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:14,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:14,229 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:31:14,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 2036 states and 2522 transitions. [2024-11-25 02:31:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2522 transitions. [2024-11-25 02:31:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:14,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:15,022 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 02:31:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 2046 states and 2534 transitions. [2024-11-25 02:31:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 2534 transitions. [2024-11-25 02:31:15,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:15,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:15,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:16,182 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 142 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 2055 states and 2545 transitions. [2024-11-25 02:31:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 2545 transitions. [2024-11-25 02:31:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:31:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:17,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 142 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:18,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 2057 states and 2546 transitions. [2024-11-25 02:31:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2546 transitions. [2024-11-25 02:31:18,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:31:18,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-25 02:31:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 2076 states and 2576 transitions. [2024-11-25 02:31:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 2576 transitions. [2024-11-25 02:31:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:31:21,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:21,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:22,369 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 122 proven. 56 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-25 02:31:26,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2099 states and 2614 transitions. [2024-11-25 02:31:26,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2614 transitions. [2024-11-25 02:31:26,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:31:26,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:26,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:26,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:27,207 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 141 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:33,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2197 states and 2722 transitions. [2024-11-25 02:31:33,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 2722 transitions. [2024-11-25 02:31:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:31:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:33,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 141 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:34,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 2198 states and 2723 transitions. [2024-11-25 02:31:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 2723 transitions. [2024-11-25 02:31:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:31:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:34,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:34,856 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 141 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:37,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 2223 states and 2753 transitions. [2024-11-25 02:31:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 2753 transitions. [2024-11-25 02:31:37,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:31:37,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:37,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:37,717 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 125 proven. 60 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 02:31:40,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:40,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2256 states and 2790 transitions. [2024-11-25 02:31:40,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2790 transitions. [2024-11-25 02:31:40,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:31:40,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:40,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 125 proven. 60 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 02:31:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2267 states and 2800 transitions. [2024-11-25 02:31:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 2800 transitions. [2024-11-25 02:31:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:31:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:43,602 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 160 proven. 41 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 2280 states and 2821 transitions. [2024-11-25 02:31:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 2821 transitions. [2024-11-25 02:31:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:31:47,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:47,685 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 143 proven. 47 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:51,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 2310 states and 2861 transitions. [2024-11-25 02:31:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 2861 transitions. [2024-11-25 02:31:51,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:31:51,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:51,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 143 proven. 47 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:31:53,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2328 states and 2878 transitions. [2024-11-25 02:31:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2878 transitions. [2024-11-25 02:31:53,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:31:53,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:53,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 02:31:57,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:57,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2374 states and 2931 transitions. [2024-11-25 02:31:57,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 2931 transitions. [2024-11-25 02:31:57,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:31:57,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:57,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 02:31:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:59,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 2386 states and 2945 transitions. [2024-11-25 02:31:59,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 2945 transitions. [2024-11-25 02:31:59,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:31:59,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:59,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:59,175 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 02:31:59,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:59,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 2388 states and 2946 transitions. [2024-11-25 02:31:59,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2946 transitions. [2024-11-25 02:31:59,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:31:59,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:59,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:59,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:00,040 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2409 states and 2972 transitions. [2024-11-25 02:32:02,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2972 transitions. [2024-11-25 02:32:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:02,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:02,396 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2426 states and 2992 transitions. [2024-11-25 02:32:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2992 transitions. [2024-11-25 02:32:03,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:03,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:03,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:03,779 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:04,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:04,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 2436 states and 3003 transitions. [2024-11-25 02:32:04,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3003 transitions. [2024-11-25 02:32:04,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:04,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:04,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:04,547 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:06,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:06,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 2458 states and 3034 transitions. [2024-11-25 02:32:06,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3034 transitions. [2024-11-25 02:32:06,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:06,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:06,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:32:09,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:09,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 2478 states and 3060 transitions. [2024-11-25 02:32:09,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3060 transitions. [2024-11-25 02:32:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:09,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:09,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:09,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:09,682 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:32:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 2488 states and 3072 transitions. [2024-11-25 02:32:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3072 transitions. [2024-11-25 02:32:10,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:10,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:10,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 2499 states and 3086 transitions. [2024-11-25 02:32:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3086 transitions. [2024-11-25 02:32:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:12,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:12,129 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:32:13,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 2509 states and 3098 transitions. [2024-11-25 02:32:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3098 transitions. [2024-11-25 02:32:13,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:13,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:13,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:13,116 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:32:13,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 2510 states and 3100 transitions. [2024-11-25 02:32:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3100 transitions. [2024-11-25 02:32:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:32:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:14,146 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:32:15,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:15,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 2519 states and 3108 transitions. [2024-11-25 02:32:15,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3108 transitions. [2024-11-25 02:32:15,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:32:15,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:15,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 149 proven. 6 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:32:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:16,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 2520 states and 3110 transitions. [2024-11-25 02:32:16,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 3110 transitions. [2024-11-25 02:32:16,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:32:16,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:16,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 149 proven. 6 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:32:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2525 states and 3113 transitions. [2024-11-25 02:32:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3113 transitions. [2024-11-25 02:32:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:32:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 149 proven. 6 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:32:18,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:18,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 2534 states and 3121 transitions. [2024-11-25 02:32:18,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3121 transitions. [2024-11-25 02:32:18,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:32:18,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:18,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 149 proven. 6 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:32:20,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:20,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2538 states and 3124 transitions. [2024-11-25 02:32:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3124 transitions. [2024-11-25 02:32:20,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:32:20,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:20,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:20,509 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 149 proven. 6 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 02:32:20,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:20,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2539 states and 3124 transitions. [2024-11-25 02:32:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3124 transitions. [2024-11-25 02:32:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:32:20,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:20,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:20,908 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 02:32:21,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:21,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2540 states and 3124 transitions. [2024-11-25 02:32:21,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3124 transitions. [2024-11-25 02:32:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:32:21,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:22,004 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 170 proven. 65 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:32:27,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:27,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 2587 states and 3181 transitions. [2024-11-25 02:32:27,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3181 transitions. [2024-11-25 02:32:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:32:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:27,348 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 170 proven. 65 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 02:32:28,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2597 states and 3192 transitions. [2024-11-25 02:32:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 3192 transitions. [2024-11-25 02:32:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:32:28,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:28,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:28,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:28,365 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:32:29,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2608 states and 3204 transitions. [2024-11-25 02:32:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3204 transitions. [2024-11-25 02:32:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:32:29,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:29,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:32:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:31,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 2621 states and 3219 transitions. [2024-11-25 02:32:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 3219 transitions. [2024-11-25 02:32:31,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:32:31,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:31,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:31,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:31,579 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:32:36,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2651 states and 3254 transitions. [2024-11-25 02:32:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3254 transitions. [2024-11-25 02:32:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:32:36,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:36,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:36,304 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 02:32:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2656 states and 3260 transitions. [2024-11-25 02:32:38,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 3260 transitions. [2024-11-25 02:32:38,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:32:38,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:38,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 172 proven. 68 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:32:40,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:40,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2684 states and 3292 transitions. [2024-11-25 02:32:40,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3292 transitions. [2024-11-25 02:32:40,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:32:40,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:40,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:40,947 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 175 proven. 56 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:32:41,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2695 states and 3305 transitions. [2024-11-25 02:32:41,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3305 transitions. [2024-11-25 02:32:41,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:32:41,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:41,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:32:42,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:42,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2705 states and 3319 transitions. [2024-11-25 02:32:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3319 transitions. [2024-11-25 02:32:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:32:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:43,037 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:32:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2715 states and 3331 transitions. [2024-11-25 02:32:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3331 transitions. [2024-11-25 02:32:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:32:43,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:45,065 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 154 proven. 58 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:32:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2768 states and 3394 transitions. [2024-11-25 02:32:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 3394 transitions. [2024-11-25 02:32:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:32:49,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:49,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:50,140 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 154 proven. 58 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:32:55,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:55,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2810 states and 3451 transitions. [2024-11-25 02:32:55,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 3451 transitions. [2024-11-25 02:32:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:32:55,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:55,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 154 proven. 58 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:32:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:57,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2820 states and 3462 transitions. [2024-11-25 02:32:57,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3462 transitions. [2024-11-25 02:32:57,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:32:57,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 187 proven. 38 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 02:32:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2831 states and 3479 transitions. [2024-11-25 02:32:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 3479 transitions. [2024-11-25 02:32:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:32:58,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 162 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:06,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:06,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2878 states and 3544 transitions. [2024-11-25 02:33:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 3544 transitions. [2024-11-25 02:33:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:33:06,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:06,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:06,815 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 162 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:08,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2887 states and 3551 transitions. [2024-11-25 02:33:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 3551 transitions. [2024-11-25 02:33:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:33:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:09,189 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 187 proven. 38 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 02:33:10,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:10,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2888 states and 3551 transitions. [2024-11-25 02:33:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 3551 transitions. [2024-11-25 02:33:10,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:33:10,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:10,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:33:12,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:12,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 2901 states and 3568 transitions. [2024-11-25 02:33:12,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 3568 transitions. [2024-11-25 02:33:12,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:33:12,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:12,473 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 181 proven. 58 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2903 states and 3570 transitions. [2024-11-25 02:33:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 3570 transitions. [2024-11-25 02:33:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:33:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:12,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:12,678 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 02:33:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:16,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2921 states and 3590 transitions. [2024-11-25 02:33:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 3590 transitions. [2024-11-25 02:33:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:16,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 233 proven. 23 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 02:33:21,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:21,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2958 states and 3637 transitions. [2024-11-25 02:33:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 3637 transitions. [2024-11-25 02:33:21,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:21,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:21,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 233 proven. 23 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 02:33:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:22,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2967 states and 3645 transitions. [2024-11-25 02:33:22,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 3645 transitions. [2024-11-25 02:33:22,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:22,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:22,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 159 proven. 51 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:31,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:31,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 3036 states and 3741 transitions. [2024-11-25 02:33:31,671 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 3741 transitions. [2024-11-25 02:33:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:31,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 159 proven. 51 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:34,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 3043 states and 3745 transitions. [2024-11-25 02:33:34,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3745 transitions. [2024-11-25 02:33:34,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:34,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:34,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:34,931 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 159 proven. 51 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 3053 states and 3755 transitions. [2024-11-25 02:33:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 3755 transitions. [2024-11-25 02:33:35,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:35,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:35,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:35,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:36,347 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 159 proven. 51 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 3054 states and 3755 transitions. [2024-11-25 02:33:37,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 3755 transitions. [2024-11-25 02:33:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:37,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:37,471 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 137 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:39,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:39,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 3081 states and 3785 transitions. [2024-11-25 02:33:39,802 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 3785 transitions. [2024-11-25 02:33:39,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:39,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:39,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:39,997 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 137 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 3099 states and 3807 transitions. [2024-11-25 02:33:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 3807 transitions. [2024-11-25 02:33:44,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:44,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:44,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:33:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3108 states and 3817 transitions. [2024-11-25 02:33:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 3817 transitions. [2024-11-25 02:33:47,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:47,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:47,438 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 02:33:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 3113 states and 3822 transitions. [2024-11-25 02:33:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 3822 transitions. [2024-11-25 02:33:49,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:33:49,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 137 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:50,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:50,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 3118 states and 3826 transitions. [2024-11-25 02:33:50,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 3826 transitions. [2024-11-25 02:33:50,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:33:50,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:50,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:33:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 3129 states and 3838 transitions. [2024-11-25 02:33:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 3838 transitions. [2024-11-25 02:33:52,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:33:52,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:52,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:53,200 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:33:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 3157 states and 3877 transitions. [2024-11-25 02:33:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 3877 transitions. [2024-11-25 02:33:59,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:33:59,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:59,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:00,040 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:03,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 3182 states and 3902 transitions. [2024-11-25 02:34:03,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3182 states and 3902 transitions. [2024-11-25 02:34:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:34:03,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:03,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 3197 states and 3918 transitions. [2024-11-25 02:34:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 3918 transitions. [2024-11-25 02:34:06,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:34:06,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:12,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 3224 states and 3951 transitions. [2024-11-25 02:34:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 3951 transitions. [2024-11-25 02:34:12,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:34:12,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:12,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:13,125 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:14,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:14,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 3225 states and 3952 transitions. [2024-11-25 02:34:14,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 3952 transitions. [2024-11-25 02:34:14,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:34:14,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:14,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:14,728 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:15,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 3226 states and 3953 transitions. [2024-11-25 02:34:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3226 states and 3953 transitions. [2024-11-25 02:34:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:34:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:16,285 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 152 proven. 60 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 3233 states and 3959 transitions. [2024-11-25 02:34:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3233 states and 3959 transitions. [2024-11-25 02:34:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:34:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:18,158 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 169 proven. 61 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:18,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 3235 states and 3961 transitions. [2024-11-25 02:34:18,880 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 3961 transitions. [2024-11-25 02:34:18,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:34:18,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:18,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 162 proven. 8 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:34:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 3260 states and 3988 transitions. [2024-11-25 02:34:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 3988 transitions. [2024-11-25 02:34:22,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:34:22,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:22,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 162 proven. 8 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:34:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:22,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 3270 states and 3997 transitions. [2024-11-25 02:34:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 3997 transitions. [2024-11-25 02:34:22,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:34:22,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:23,079 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 209 proven. 64 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 3280 states and 4006 transitions. [2024-11-25 02:34:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 4006 transitions. [2024-11-25 02:34:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:34:24,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:24,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:24,249 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 209 proven. 64 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:25,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 3290 states and 4015 transitions. [2024-11-25 02:34:25,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 4015 transitions. [2024-11-25 02:34:25,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:34:25,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:25,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:25,726 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 164 proven. 121 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:34:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 3295 states and 4022 transitions. [2024-11-25 02:34:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 4022 transitions. [2024-11-25 02:34:26,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:34:26,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:26,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:27,378 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 190 proven. 24 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:34:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:30,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 3317 states and 4049 transitions. [2024-11-25 02:34:30,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4049 transitions. [2024-11-25 02:34:30,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:34:30,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:30,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 183 proven. 68 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:34:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 3333 states and 4070 transitions. [2024-11-25 02:34:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 3333 states and 4070 transitions. [2024-11-25 02:34:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:34:34,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 183 proven. 68 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:34:35,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:35,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 3336 states and 4073 transitions. [2024-11-25 02:34:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3336 states and 4073 transitions. [2024-11-25 02:34:35,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:34:35,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:35,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-25 02:34:38,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:38,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 3355 states and 4103 transitions. [2024-11-25 02:34:38,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 4103 transitions. [2024-11-25 02:34:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:34:38,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:47,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 3387 states and 4147 transitions. [2024-11-25 02:34:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 4147 transitions. [2024-11-25 02:34:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:34:47,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:47,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:34:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 3422 states and 4187 transitions. [2024-11-25 02:34:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3422 states and 4187 transitions. [2024-11-25 02:34:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:34:50,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 3474 states and 4268 transitions. [2024-11-25 02:35:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4268 transitions. [2024-11-25 02:35:01,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:35:01,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,189 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:04,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 3485 states and 4281 transitions. [2024-11-25 02:35:04,234 INFO L276 IsEmpty]: Start isEmpty. Operand 3485 states and 4281 transitions. [2024-11-25 02:35:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:35:04,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,463 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:07,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 3497 states and 4302 transitions. [2024-11-25 02:35:07,375 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 4302 transitions. [2024-11-25 02:35:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:35:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,721 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:11,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3517 states and 4327 transitions. [2024-11-25 02:35:11,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 4327 transitions. [2024-11-25 02:35:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:35:11,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:12,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:12,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3518 states and 4327 transitions. [2024-11-25 02:35:12,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3518 states and 4327 transitions. [2024-11-25 02:35:12,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:35:12,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:12,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:14,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 3519 states and 4328 transitions. [2024-11-25 02:35:14,001 INFO L276 IsEmpty]: Start isEmpty. Operand 3519 states and 4328 transitions. [2024-11-25 02:35:14,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:35:14,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:14,226 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 147 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:15,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3520 states and 4329 transitions. [2024-11-25 02:35:15,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 4329 transitions. [2024-11-25 02:35:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:35:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:15,750 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-25 02:35:22,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:22,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 3560 states and 4376 transitions. [2024-11-25 02:35:22,452 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 4376 transitions. [2024-11-25 02:35:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:35:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:22,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:22,527 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-25 02:35:24,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:24,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 3565 states and 4380 transitions. [2024-11-25 02:35:24,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3565 states and 4380 transitions. [2024-11-25 02:35:24,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:35:24,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:24,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 199 proven. 24 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:35:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 3596 states and 4421 transitions. [2024-11-25 02:35:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3596 states and 4421 transitions. [2024-11-25 02:35:30,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:35:30,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:30,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,441 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 199 proven. 24 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 02:35:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 3597 states and 4421 transitions. [2024-11-25 02:35:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3597 states and 4421 transitions. [2024-11-25 02:35:32,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:32,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:32,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:33,266 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 3615 states and 4446 transitions. [2024-11-25 02:35:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 4446 transitions. [2024-11-25 02:35:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:38,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:38,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:38,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:38,841 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:42,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 3632 states and 4463 transitions. [2024-11-25 02:35:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3632 states and 4463 transitions. [2024-11-25 02:35:42,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:42,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:42,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:42,527 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:46,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:46,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 3643 states and 4476 transitions. [2024-11-25 02:35:46,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3643 states and 4476 transitions. [2024-11-25 02:35:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:46,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:46,927 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 3650 states and 4482 transitions. [2024-11-25 02:35:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 4482 transitions. [2024-11-25 02:35:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:48,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 3663 states and 4500 transitions. [2024-11-25 02:35:53,788 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 4500 transitions. [2024-11-25 02:35:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:53,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:53,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:55,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:55,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 3665 states and 4502 transitions. [2024-11-25 02:35:55,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 4502 transitions. [2024-11-25 02:35:55,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:35:58,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:58,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3680 states and 4516 transitions. [2024-11-25 02:35:58,531 INFO L276 IsEmpty]: Start isEmpty. Operand 3680 states and 4516 transitions. [2024-11-25 02:35:58,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:35:58,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:36:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3681 states and 4516 transitions. [2024-11-25 02:36:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3681 states and 4516 transitions. [2024-11-25 02:36:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:36:00,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 202 proven. 82 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:36:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:03,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 3691 states and 4525 transitions. [2024-11-25 02:36:03,103 INFO L276 IsEmpty]: Start isEmpty. Operand 3691 states and 4525 transitions. [2024-11-25 02:36:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:36:03,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,229 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 317 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 02:36:04,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:04,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3694 states and 4528 transitions. [2024-11-25 02:36:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3694 states and 4528 transitions. [2024-11-25 02:36:04,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:36:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:04,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:04,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:04,668 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:36:10,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:10,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 3721 states and 4560 transitions. [2024-11-25 02:36:10,557 INFO L276 IsEmpty]: Start isEmpty. Operand 3721 states and 4560 transitions. [2024-11-25 02:36:10,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:36:10,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:10,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:11,747 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 157 proven. 124 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:36:15,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:15,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 3723 states and 4565 transitions. [2024-11-25 02:36:15,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 4565 transitions. [2024-11-25 02:36:15,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:36:15,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:15,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 157 proven. 124 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:36:19,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:19,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 3734 states and 4579 transitions. [2024-11-25 02:36:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3734 states and 4579 transitions. [2024-11-25 02:36:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:36:19,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:19,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:19,765 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 157 proven. 124 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:36:27,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:27,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 3762 states and 4613 transitions. [2024-11-25 02:36:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 3762 states and 4613 transitions. [2024-11-25 02:36:27,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:36:27,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:27,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:27,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:27,599 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 157 proven. 124 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:36:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 3782 states and 4635 transitions. [2024-11-25 02:36:33,406 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 4635 transitions. [2024-11-25 02:36:33,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:36:33,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:33,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:33,670 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:36:41,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 3834 states and 4695 transitions. [2024-11-25 02:36:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3834 states and 4695 transitions. [2024-11-25 02:36:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:36:41,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:41,656 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:36:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 3856 states and 4722 transitions. [2024-11-25 02:36:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3856 states and 4722 transitions. [2024-11-25 02:36:46,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:36:46,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:46,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:36:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:52,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 3884 states and 4755 transitions. [2024-11-25 02:36:52,828 INFO L276 IsEmpty]: Start isEmpty. Operand 3884 states and 4755 transitions. [2024-11-25 02:36:52,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:36:52,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:53,084 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:36:57,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:57,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 3895 states and 4766 transitions. [2024-11-25 02:36:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3895 states and 4766 transitions. [2024-11-25 02:36:57,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:36:57,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:57,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:57,281 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:37:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:01,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 3909 states and 4781 transitions. [2024-11-25 02:37:01,056 INFO L276 IsEmpty]: Start isEmpty. Operand 3909 states and 4781 transitions. [2024-11-25 02:37:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:37:01,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:01,320 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:37:04,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:04,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 3919 states and 4798 transitions. [2024-11-25 02:37:04,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3919 states and 4798 transitions. [2024-11-25 02:37:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:37:04,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:04,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:04,930 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:37:06,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 3922 states and 4804 transitions. [2024-11-25 02:37:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 4804 transitions. [2024-11-25 02:37:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:37:06,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:37:09,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 3932 states and 4813 transitions. [2024-11-25 02:37:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 4813 transitions. [2024-11-25 02:37:09,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:37:09,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:09,511 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 86 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:37:11,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:11,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 3933 states and 4816 transitions. [2024-11-25 02:37:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3933 states and 4816 transitions. [2024-11-25 02:37:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:37:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:11,475 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 190 proven. 107 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:37:16,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 3956 states and 4842 transitions. [2024-11-25 02:37:16,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 4842 transitions. [2024-11-25 02:37:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:37:16,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:16,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:17,408 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 190 proven. 107 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:37:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 3966 states and 4851 transitions. [2024-11-25 02:37:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 4851 transitions. [2024-11-25 02:37:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:37:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:19,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 190 proven. 107 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:37:21,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:21,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 3967 states and 4851 transitions. [2024-11-25 02:37:21,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3967 states and 4851 transitions. [2024-11-25 02:37:21,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:37:21,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:22,225 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 162 proven. 89 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:37:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:33,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 4007 states and 4912 transitions. [2024-11-25 02:37:33,919 INFO L276 IsEmpty]: Start isEmpty. Operand 4007 states and 4912 transitions. [2024-11-25 02:37:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:37:33,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:34,144 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 162 proven. 89 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:37:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:41,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 4030 states and 4943 transitions. [2024-11-25 02:37:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 4943 transitions. [2024-11-25 02:37:41,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:37:41,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:41,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 162 proven. 89 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:37:43,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 4037 states and 4950 transitions. [2024-11-25 02:37:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 4950 transitions. [2024-11-25 02:37:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:37:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:44,154 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:37:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:53,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 4070 states and 4989 transitions. [2024-11-25 02:37:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4070 states and 4989 transitions. [2024-11-25 02:37:53,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:37:53,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:53,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:37:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:54,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 4072 states and 4990 transitions. [2024-11-25 02:37:54,842 INFO L276 IsEmpty]: Start isEmpty. Operand 4072 states and 4990 transitions. [2024-11-25 02:37:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 02:37:54,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:54,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-25 02:37:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 4082 states and 4999 transitions. [2024-11-25 02:37:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states and 4999 transitions. [2024-11-25 02:37:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 02:37:56,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:56,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:56,766 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. [2024-11-25 02:37:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:56,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 4083 states and 4999 transitions. [2024-11-25 02:37:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 4999 transitions. [2024-11-25 02:37:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:37:56,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:56,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-25 02:38:03,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 4181 states and 5104 transitions. [2024-11-25 02:38:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 5104 transitions. [2024-11-25 02:38:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:38:03,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:03,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:04,025 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 02:38:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 4204 states and 5127 transitions. [2024-11-25 02:38:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 4204 states and 5127 transitions. [2024-11-25 02:38:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:38:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:10,313 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-25 02:38:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:11,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 4208 states and 5130 transitions. [2024-11-25 02:38:11,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4208 states and 5130 transitions. [2024-11-25 02:38:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:11,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:11,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:15,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:15,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 4218 states and 5139 transitions. [2024-11-25 02:38:15,133 INFO L276 IsEmpty]: Start isEmpty. Operand 4218 states and 5139 transitions. [2024-11-25 02:38:15,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:15,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:24,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 4238 states and 5165 transitions. [2024-11-25 02:38:24,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4238 states and 5165 transitions. [2024-11-25 02:38:24,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:24,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:24,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:24,410 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 4251 states and 5183 transitions. [2024-11-25 02:38:27,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4251 states and 5183 transitions. [2024-11-25 02:38:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:27,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:27,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:27,896 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 4264 states and 5197 transitions. [2024-11-25 02:38:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 4264 states and 5197 transitions. [2024-11-25 02:38:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:38,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 4281 states and 5217 transitions. [2024-11-25 02:38:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5217 transitions. [2024-11-25 02:38:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:38,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:38,561 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:41,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 4294 states and 5232 transitions. [2024-11-25 02:38:41,661 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5232 transitions. [2024-11-25 02:38:41,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:41,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:41,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:41,754 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:43,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:43,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 4299 states and 5238 transitions. [2024-11-25 02:38:43,571 INFO L276 IsEmpty]: Start isEmpty. Operand 4299 states and 5238 transitions. [2024-11-25 02:38:43,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:43,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:43,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:43,662 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 4303 states and 5241 transitions. [2024-11-25 02:38:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 5241 transitions. [2024-11-25 02:38:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:45,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:45,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 4307 states and 5244 transitions. [2024-11-25 02:38:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 5244 transitions. [2024-11-25 02:38:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 02:38:46,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-25 02:38:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:48,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 4311 states and 5247 transitions. [2024-11-25 02:38:48,534 INFO L276 IsEmpty]: Start isEmpty. Operand 4311 states and 5247 transitions. [2024-11-25 02:38:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:38:48,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:48,712 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:38:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:51,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 4317 states and 5257 transitions. [2024-11-25 02:38:51,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4317 states and 5257 transitions. [2024-11-25 02:38:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:38:51,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:51,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:51,683 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:38:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 4329 states and 5269 transitions. [2024-11-25 02:38:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 4329 states and 5269 transitions. [2024-11-25 02:38:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:38:53,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:53,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:53,301 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 4357 states and 5301 transitions. [2024-11-25 02:39:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 5301 transitions. [2024-11-25 02:39:00,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:39:00,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:00,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 4363 states and 5309 transitions. [2024-11-25 02:39:03,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4363 states and 5309 transitions. [2024-11-25 02:39:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:39:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:10,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:10,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 4374 states and 5323 transitions. [2024-11-25 02:39:10,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5323 transitions. [2024-11-25 02:39:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:39:10,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:10,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:13,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 4387 states and 5335 transitions. [2024-11-25 02:39:13,709 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 5335 transitions. [2024-11-25 02:39:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:39:13,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:13,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:13,849 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:15,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:15,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 4392 states and 5339 transitions. [2024-11-25 02:39:15,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5339 transitions. [2024-11-25 02:39:15,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:39:15,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:15,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:15,635 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:17,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:17,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 4404 states and 5351 transitions. [2024-11-25 02:39:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 5351 transitions. [2024-11-25 02:39:17,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 02:39:17,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:17,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:17,280 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 254 proven. 119 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 02:39:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 4411 states and 5358 transitions. [2024-11-25 02:39:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 4411 states and 5358 transitions. [2024-11-25 02:39:18,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-25 02:39:18,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:18,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:18,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:21,603 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 202 proven. 180 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:39:37,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 4548 states and 5512 transitions. [2024-11-25 02:39:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 4548 states and 5512 transitions. [2024-11-25 02:39:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-25 02:39:37,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:37,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 646 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-25 02:39:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 4563 states and 5530 transitions. [2024-11-25 02:39:47,800 INFO L276 IsEmpty]: Start isEmpty. Operand 4563 states and 5530 transitions. [2024-11-25 02:39:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-25 02:39:47,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:47,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-25 02:39:49,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:49,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5536 states to 4567 states and 5536 transitions. [2024-11-25 02:39:49,539 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 5536 transitions. [2024-11-25 02:39:49,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-25 02:39:49,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:49,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:49,670 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-25 02:39:51,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:51,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 4571 states and 5545 transitions. [2024-11-25 02:39:51,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4571 states and 5545 transitions. [2024-11-25 02:39:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-25 02:39:51,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:51,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 461 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-25 02:39:53,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 4575 states and 5551 transitions. [2024-11-25 02:39:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 5551 transitions. [2024-11-25 02:39:53,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:39:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:39:54,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:55,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 4576 states and 5556 transitions. [2024-11-25 02:39:55,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 5556 transitions. [2024-11-25 02:39:55,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:39:55,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:55,264 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:39:57,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:57,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 4580 states and 5561 transitions. [2024-11-25 02:39:57,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4580 states and 5561 transitions. [2024-11-25 02:39:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:39:57,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:57,270 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:39:58,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 4584 states and 5564 transitions. [2024-11-25 02:39:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 5564 transitions. [2024-11-25 02:39:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:39:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:40:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:00,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 4588 states and 5567 transitions. [2024-11-25 02:40:00,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 5567 transitions. [2024-11-25 02:40:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:40:00,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:00,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:00,753 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:40:02,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 4592 states and 5570 transitions. [2024-11-25 02:40:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 4592 states and 5570 transitions. [2024-11-25 02:40:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:40:02,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:02,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:02,595 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:40:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 4596 states and 5574 transitions. [2024-11-25 02:40:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 4596 states and 5574 transitions. [2024-11-25 02:40:04,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 02:40:04,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:04,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:04,421 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2024-11-25 02:40:06,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:06,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 4606 states and 5583 transitions. [2024-11-25 02:40:06,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4606 states and 5583 transitions. [2024-11-25 02:40:06,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-25 02:40:06,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:06,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:06,503 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:40:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5619 states to 4636 states and 5619 transitions. [2024-11-25 02:40:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 4636 states and 5619 transitions. [2024-11-25 02:40:10,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-25 02:40:10,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:10,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:10,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:40:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 4648 states and 5630 transitions. [2024-11-25 02:40:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 4648 states and 5630 transitions. [2024-11-25 02:40:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-25 02:40:14,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:14,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:14,420 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 400 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-25 02:40:16,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:16,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 4659 states and 5641 transitions. [2024-11-25 02:40:16,897 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 5641 transitions. [2024-11-25 02:40:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-25 02:40:16,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:16,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:18,038 INFO L134 CoverageAnalysis]: Checked inductivity of 700 backedges. 441 proven. 78 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:40:19,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:19,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5664 states to 4682 states and 5664 transitions. [2024-11-25 02:40:19,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 5664 transitions. [2024-11-25 02:40:19,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-25 02:40:19,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:19,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 406 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 02:40:22,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5678 states to 4694 states and 5678 transitions. [2024-11-25 02:40:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 5678 transitions. [2024-11-25 02:40:22,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-25 02:40:22,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:22,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:22,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:22,767 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-25 02:40:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:23,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 4701 states and 5684 transitions. [2024-11-25 02:40:23,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 5684 transitions. [2024-11-25 02:40:23,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-25 02:40:23,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:23,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:23,968 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-25 02:40:28,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:28,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 4640 states and 5620 transitions. [2024-11-25 02:40:28,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4640 states and 5620 transitions. [2024-11-25 02:40:28,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-25 02:40:28,071 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 284 iterations. [2024-11-25 02:40:28,081 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold