./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label45.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_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/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_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label45.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/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_28849dc7-2c18-4535-86c3-5cad8cd66bf0/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 b5e89528793f3284f0de8c16c0b0e17de945871b49a60362ebcccb660c95d848 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:59:23,709 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:59:23,811 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:59:23,820 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:59:23,820 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:59:23,869 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:59:23,870 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:59:23,870 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:59:23,870 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:59:23,871 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:59:23,871 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:59:23,871 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:59:23,871 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:59:23,871 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:59:23,871 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:59:23,872 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:59:23,873 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:59:23,873 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:59:23,873 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:59:23,873 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:59:23,873 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:59:23,873 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:59:23,873 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:59:23,873 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:59:23,873 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:59:23,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:59:23,874 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_28849dc7-2c18-4535-86c3-5cad8cd66bf0/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 -> b5e89528793f3284f0de8c16c0b0e17de945871b49a60362ebcccb660c95d848 [2024-11-25 04:59:24,271 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:59:24,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:59:24,287 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:59:24,289 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:59:24,290 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:59:24,291 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem04_label45.c [2024-11-25 04:59:27,898 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/data/038fc7efc/a6b9c49d4f87466eb0644f7260e11880/FLAGf1ce64d75 [2024-11-25 04:59:28,618 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:59:28,619 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/sv-benchmarks/c/eca-rers2012/Problem04_label45.c [2024-11-25 04:59:28,662 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/data/038fc7efc/a6b9c49d4f87466eb0644f7260e11880/FLAGf1ce64d75 [2024-11-25 04:59:28,985 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/data/038fc7efc/a6b9c49d4f87466eb0644f7260e11880 [2024-11-25 04:59:28,988 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:59:28,990 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:59:28,992 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:59:28,992 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:59:28,996 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:59:28,997 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:59:28" (1/1) ... [2024-11-25 04:59:28,999 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c800d54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:28, skipping insertion in model container [2024-11-25 04:59:28,999 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:59:28" (1/1) ... [2024-11-25 04:59:29,150 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:59:30,577 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_28849dc7-2c18-4535-86c3-5cad8cd66bf0/sv-benchmarks/c/eca-rers2012/Problem04_label45.c[177734,177747] [2024-11-25 04:59:30,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:59:30,665 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:59:31,349 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_28849dc7-2c18-4535-86c3-5cad8cd66bf0/sv-benchmarks/c/eca-rers2012/Problem04_label45.c[177734,177747] [2024-11-25 04:59:31,364 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:59:31,401 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:59:31,402 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31 WrapperNode [2024-11-25 04:59:31,402 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:59:31,404 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:59:31,405 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:59:31,405 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:59:31,415 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,497 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,752 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-25 04:59:31,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:59:31,753 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:59:31,753 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:59:31,753 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:59:31,764 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,764 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,788 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,788 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,908 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,917 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,951 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:31,975 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:32,101 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:32,129 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:59:32,131 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:59:32,133 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:59:32,133 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:59:32,134 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:59:31" (1/1) ... [2024-11-25 04:59:32,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:59:32,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:59:32,183 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:59:32,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_28849dc7-2c18-4535-86c3-5cad8cd66bf0/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:59:32,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:59:32,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:59:32,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:59:32,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:59:32,398 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:59:32,403 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:59:39,604 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-25 04:59:39,604 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:59:40,104 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:59:40,104 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:59:40,105 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:59:40 BoogieIcfgContainer [2024-11-25 04:59:40,105 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:59:40,106 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:59:40,106 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:59:40,119 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:59:40,119 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:59:40" (1/1) ... [2024-11-25 04:59:40,133 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:59:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:40,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-25 04:59:40,242 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-25 04:59:40,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-25 04:59:40,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:40,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:43,444 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 04:59:49,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:49,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1516 states and 2592 transitions. [2024-11-25 04:59:49,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2592 transitions. [2024-11-25 04:59:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-25 04:59:49,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:51,569 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 04:59:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:51,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1519 states and 2597 transitions. [2024-11-25 04:59:51,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2597 transitions. [2024-11-25 04:59:51,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-25 04:59:51,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:51,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:53,051 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 04:59:53,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1523 states and 2603 transitions. [2024-11-25 04:59:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2603 transitions. [2024-11-25 04:59:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-25 04:59:53,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:53,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:54,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1525 states and 2605 transitions. [2024-11-25 04:59:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2605 transitions. [2024-11-25 04:59:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-25 04:59:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:55,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:55,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1533 states and 2617 transitions. [2024-11-25 04:59:55,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2617 transitions. [2024-11-25 04:59:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-25 04:59:55,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:55,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:55,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:56,186 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:56,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1544 states and 2633 transitions. [2024-11-25 04:59:56,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2633 transitions. [2024-11-25 04:59:56,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-25 04:59:56,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:56,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:57,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:59:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:59:58,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1556 states and 2651 transitions. [2024-11-25 04:59:58,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2651 transitions. [2024-11-25 04:59:58,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-25 04:59:58,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:59:58,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:59:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:59:59,618 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 05:00:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2310 states and 3495 transitions. [2024-11-25 05:00:06,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 3495 transitions. [2024-11-25 05:00:06,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-25 05:00:06,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:06,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:06,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2314 states and 3500 transitions. [2024-11-25 05:00:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3500 transitions. [2024-11-25 05:00:06,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-25 05:00:06,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:07,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2322 states and 3510 transitions. [2024-11-25 05:00:07,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3510 transitions. [2024-11-25 05:00:07,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-25 05:00:07,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:07,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:07,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:08,409 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 05:00:09,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:09,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2336 states and 3527 transitions. [2024-11-25 05:00:09,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3527 transitions. [2024-11-25 05:00:09,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-25 05:00:09,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:09,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:09,713 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:00:10,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2341 states and 3537 transitions. [2024-11-25 05:00:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 3537 transitions. [2024-11-25 05:00:10,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-25 05:00:10,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:10,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:11,090 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 05:00:11,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2345 states and 3543 transitions. [2024-11-25 05:00:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 3543 transitions. [2024-11-25 05:00:11,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-25 05:00:11,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:11,754 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 05:00:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2353 states and 3553 transitions. [2024-11-25 05:00:12,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3553 transitions. [2024-11-25 05:00:12,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-25 05:00:12,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 05:00:13,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 2364 states and 3569 transitions. [2024-11-25 05:00:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3569 transitions. [2024-11-25 05:00:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 05:00:13,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:13,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:13,532 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:13,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2370 states and 3576 transitions. [2024-11-25 05:00:13,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3576 transitions. [2024-11-25 05:00:13,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 05:00:13,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:13,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:14,370 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2373 states and 3579 transitions. [2024-11-25 05:00:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 3579 transitions. [2024-11-25 05:00:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-25 05:00:14,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:14,965 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:15,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:15,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 2374 states and 3580 transitions. [2024-11-25 05:00:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 3580 transitions. [2024-11-25 05:00:15,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 05:00:15,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:15,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:15,619 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2382 states and 3588 transitions. [2024-11-25 05:00:15,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3588 transitions. [2024-11-25 05:00:15,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 05:00:15,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:16,289 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:16,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 2387 states and 3594 transitions. [2024-11-25 05:00:16,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3594 transitions. [2024-11-25 05:00:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-25 05:00:16,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:00:17,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:17,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2395 states and 3603 transitions. [2024-11-25 05:00:17,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3603 transitions. [2024-11-25 05:00:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-25 05:00:17,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:17,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:17,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2398 states and 3606 transitions. [2024-11-25 05:00:17,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3606 transitions. [2024-11-25 05:00:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-25 05:00:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:18,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2412 states and 3621 transitions. [2024-11-25 05:00:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3621 transitions. [2024-11-25 05:00:18,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-25 05:00:18,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:18,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:18,482 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2417 states and 3626 transitions. [2024-11-25 05:00:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3626 transitions. [2024-11-25 05:00:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-25 05:00:18,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:18,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:20,070 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:00:21,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:21,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 2446 states and 3662 transitions. [2024-11-25 05:00:21,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 3662 transitions. [2024-11-25 05:00:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-25 05:00:21,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:21,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:23,020 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:00:23,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 2464 states and 3685 transitions. [2024-11-25 05:00:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 3685 transitions. [2024-11-25 05:00:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-25 05:00:23,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:24,732 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:00:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 2472 states and 3693 transitions. [2024-11-25 05:00:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 3693 transitions. [2024-11-25 05:00:25,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-25 05:00:25,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:25,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:25,360 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:25,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:25,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 2506 states and 3730 transitions. [2024-11-25 05:00:25,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3730 transitions. [2024-11-25 05:00:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 05:00:25,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:26,102 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 05:00:27,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:27,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2533 states and 3762 transitions. [2024-11-25 05:00:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3762 transitions. [2024-11-25 05:00:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 05:00:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 05:00:28,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:28,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2540 states and 3769 transitions. [2024-11-25 05:00:28,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3769 transitions. [2024-11-25 05:00:28,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 05:00:28,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:28,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:28,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:28,712 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 05:00:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:28,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2541 states and 3769 transitions. [2024-11-25 05:00:28,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3769 transitions. [2024-11-25 05:00:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-25 05:00:28,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:28,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:29,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:29,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:29,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2544 states and 3772 transitions. [2024-11-25 05:00:29,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3772 transitions. [2024-11-25 05:00:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-25 05:00:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:29,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:29,771 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:00:29,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2570 states and 3800 transitions. [2024-11-25 05:00:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3800 transitions. [2024-11-25 05:00:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-25 05:00:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:29,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:30,386 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:30,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2580 states and 3810 transitions. [2024-11-25 05:00:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 3810 transitions. [2024-11-25 05:00:30,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-25 05:00:30,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:30,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:33,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:33,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2648 states and 3885 transitions. [2024-11-25 05:00:33,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3885 transitions. [2024-11-25 05:00:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-25 05:00:33,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:33,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 05:00:34,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 2651 states and 3887 transitions. [2024-11-25 05:00:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 3887 transitions. [2024-11-25 05:00:34,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 05:00:34,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:34,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:34,371 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:35,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:35,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2691 states and 3932 transitions. [2024-11-25 05:00:35,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3932 transitions. [2024-11-25 05:00:35,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-25 05:00:35,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:35,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:35,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:35,332 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:35,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:35,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 2705 states and 3946 transitions. [2024-11-25 05:00:35,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3946 transitions. [2024-11-25 05:00:35,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-25 05:00:35,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:36,190 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2754 states and 3998 transitions. [2024-11-25 05:00:36,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3998 transitions. [2024-11-25 05:00:36,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 05:00:36,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:37,325 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2810 states and 4059 transitions. [2024-11-25 05:00:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 4059 transitions. [2024-11-25 05:00:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 05:00:38,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:38,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:38,860 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:41,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:41,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 2879 states and 4139 transitions. [2024-11-25 05:00:41,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4139 transitions. [2024-11-25 05:00:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-25 05:00:41,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:41,571 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2893 states and 4153 transitions. [2024-11-25 05:00:42,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 4153 transitions. [2024-11-25 05:00:42,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-25 05:00:42,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:42,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:42,942 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 05:00:43,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2901 states and 4164 transitions. [2024-11-25 05:00:43,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 4164 transitions. [2024-11-25 05:00:43,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-25 05:00:43,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:43,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:00:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:44,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 2902 states and 4165 transitions. [2024-11-25 05:00:44,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 4165 transitions. [2024-11-25 05:00:44,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 05:00:44,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:44,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2924 states and 4189 transitions. [2024-11-25 05:00:45,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4189 transitions. [2024-11-25 05:00:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 05:00:45,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:45,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:45,627 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:00:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2939 states and 4204 transitions. [2024-11-25 05:00:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4204 transitions. [2024-11-25 05:00:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-25 05:00:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:46,365 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 2940 states and 4206 transitions. [2024-11-25 05:00:46,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4206 transitions. [2024-11-25 05:00:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-25 05:00:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:47,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:47,376 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:00:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:48,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 2997 states and 4266 transitions. [2024-11-25 05:00:48,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 4266 transitions. [2024-11-25 05:00:48,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-25 05:00:48,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:48,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:49,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:00:50,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 3016 states and 4288 transitions. [2024-11-25 05:00:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 4288 transitions. [2024-11-25 05:00:50,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-25 05:00:50,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:00:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:51,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 3018 states and 4291 transitions. [2024-11-25 05:00:51,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 4291 transitions. [2024-11-25 05:00:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-25 05:00:51,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:51,458 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 05:00:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:51,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3038 states and 4312 transitions. [2024-11-25 05:00:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 4312 transitions. [2024-11-25 05:00:51,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-25 05:00:51,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 05:00:52,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:52,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 3041 states and 4314 transitions. [2024-11-25 05:00:52,552 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 4314 transitions. [2024-11-25 05:00:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-25 05:00:52,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 3089 states and 4363 transitions. [2024-11-25 05:00:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 4363 transitions. [2024-11-25 05:00:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-25 05:00:53,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:53,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:53,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:53,686 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:54,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 3143 states and 4421 transitions. [2024-11-25 05:00:54,233 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 4421 transitions. [2024-11-25 05:00:54,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-25 05:00:54,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:54,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:54,691 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 05:00:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 3231 states and 4514 transitions. [2024-11-25 05:00:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 4514 transitions. [2024-11-25 05:00:56,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-25 05:00:56,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:56,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:00:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:00:58,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 3322 states and 4610 transitions. [2024-11-25 05:00:58,818 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 4610 transitions. [2024-11-25 05:00:58,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-25 05:00:58,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:00:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:00:58,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:00:59,447 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:01,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:01,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 3421 states and 4717 transitions. [2024-11-25 05:01:01,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 4717 transitions. [2024-11-25 05:01:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-25 05:01:01,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:01,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:03,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 3432 states and 4731 transitions. [2024-11-25 05:01:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 4731 transitions. [2024-11-25 05:01:03,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-25 05:01:03,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:03,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 3437 states and 4738 transitions. [2024-11-25 05:01:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 4738 transitions. [2024-11-25 05:01:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-25 05:01:04,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:04,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:04,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:04,601 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 3528 states and 4842 transitions. [2024-11-25 05:01:06,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3528 states and 4842 transitions. [2024-11-25 05:01:06,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-25 05:01:06,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:06,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,397 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:08,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 3570 states and 4884 transitions. [2024-11-25 05:01:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3570 states and 4884 transitions. [2024-11-25 05:01:08,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-25 05:01:08,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,078 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:10,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:10,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 3615 states and 4933 transitions. [2024-11-25 05:01:10,352 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 4933 transitions. [2024-11-25 05:01:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-25 05:01:10,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:10,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:01:11,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:11,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 3666 states and 4986 transitions. [2024-11-25 05:01:11,342 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 4986 transitions. [2024-11-25 05:01:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-25 05:01:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:11,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:11,693 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:13,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:13,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5084 states to 3757 states and 5084 transitions. [2024-11-25 05:01:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 3757 states and 5084 transitions. [2024-11-25 05:01:13,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-25 05:01:13,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:13,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:15,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 3799 states and 5126 transitions. [2024-11-25 05:01:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3799 states and 5126 transitions. [2024-11-25 05:01:15,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-25 05:01:15,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:15,744 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:01:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 3859 states and 5189 transitions. [2024-11-25 05:01:16,353 INFO L276 IsEmpty]: Start isEmpty. Operand 3859 states and 5189 transitions. [2024-11-25 05:01:16,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-25 05:01:16,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:17,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:17,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 3870 states and 5202 transitions. [2024-11-25 05:01:17,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 5202 transitions. [2024-11-25 05:01:17,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-25 05:01:17,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:17,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:17,452 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:18,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3884 states and 5219 transitions. [2024-11-25 05:01:18,275 INFO L276 IsEmpty]: Start isEmpty. Operand 3884 states and 5219 transitions. [2024-11-25 05:01:18,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-25 05:01:18,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:18,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:18,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:18,782 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:20,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:20,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 3947 states and 5289 transitions. [2024-11-25 05:01:20,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3947 states and 5289 transitions. [2024-11-25 05:01:20,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-25 05:01:20,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:20,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:20,891 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 4017 states and 5359 transitions. [2024-11-25 05:01:22,660 INFO L276 IsEmpty]: Start isEmpty. Operand 4017 states and 5359 transitions. [2024-11-25 05:01:22,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-25 05:01:22,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:22,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:22,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:23,237 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:23,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:23,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 4043 states and 5386 transitions. [2024-11-25 05:01:23,969 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 5386 transitions. [2024-11-25 05:01:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-25 05:01:23,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:24,353 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 4062 states and 5404 transitions. [2024-11-25 05:01:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4062 states and 5404 transitions. [2024-11-25 05:01:24,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-25 05:01:24,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:24,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:25,515 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:01:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 4166 states and 5522 transitions. [2024-11-25 05:01:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 4166 states and 5522 transitions. [2024-11-25 05:01:31,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-25 05:01:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:01:32,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:32,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 4168 states and 5524 transitions. [2024-11-25 05:01:32,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4168 states and 5524 transitions. [2024-11-25 05:01:32,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-25 05:01:32,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:33,199 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 05:01:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 4171 states and 5528 transitions. [2024-11-25 05:01:33,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 5528 transitions. [2024-11-25 05:01:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 05:01:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:33,774 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:01:36,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:36,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5646 states to 4283 states and 5646 transitions. [2024-11-25 05:01:36,234 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5646 transitions. [2024-11-25 05:01:36,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-25 05:01:36,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:36,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:36,588 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:01:37,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:37,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 4297 states and 5659 transitions. [2024-11-25 05:01:37,244 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 5659 transitions. [2024-11-25 05:01:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 05:01:37,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:37,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:37,820 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:01:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:42,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 5051 states and 6419 transitions. [2024-11-25 05:01:42,660 INFO L276 IsEmpty]: Start isEmpty. Operand 5051 states and 6419 transitions. [2024-11-25 05:01:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 05:01:42,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:43,110 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:01:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 5165 states and 6542 transitions. [2024-11-25 05:01:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 5165 states and 6542 transitions. [2024-11-25 05:01:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-25 05:01:46,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:47,165 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:01:47,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:47,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 5179 states and 6555 transitions. [2024-11-25 05:01:47,798 INFO L276 IsEmpty]: Start isEmpty. Operand 5179 states and 6555 transitions. [2024-11-25 05:01:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-25 05:01:47,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:47,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:01:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 5187 states and 6569 transitions. [2024-11-25 05:01:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 5187 states and 6569 transitions. [2024-11-25 05:01:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-25 05:01:48,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:48,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:49,165 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:01:49,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:49,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 5189 states and 6571 transitions. [2024-11-25 05:01:49,437 INFO L276 IsEmpty]: Start isEmpty. Operand 5189 states and 6571 transitions. [2024-11-25 05:01:49,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-25 05:01:49,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:49,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:51,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:51,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 5227 states and 6613 transitions. [2024-11-25 05:01:51,256 INFO L276 IsEmpty]: Start isEmpty. Operand 5227 states and 6613 transitions. [2024-11-25 05:01:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-25 05:01:51,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:51,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:51,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:54,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6683 states to 5284 states and 6683 transitions. [2024-11-25 05:01:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 5284 states and 6683 transitions. [2024-11-25 05:01:54,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-25 05:01:54,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:54,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:54,863 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:55,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6725 states to 5326 states and 6725 transitions. [2024-11-25 05:01:55,671 INFO L276 IsEmpty]: Start isEmpty. Operand 5326 states and 6725 transitions. [2024-11-25 05:01:55,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-25 05:01:55,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:55,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:01:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:57,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6744 states to 5343 states and 6744 transitions. [2024-11-25 05:01:57,395 INFO L276 IsEmpty]: Start isEmpty. Operand 5343 states and 6744 transitions. [2024-11-25 05:01:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-25 05:01:57,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:57,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:57,934 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:01:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:59,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6835 states to 5432 states and 6835 transitions. [2024-11-25 05:01:59,934 INFO L276 IsEmpty]: Start isEmpty. Operand 5432 states and 6835 transitions. [2024-11-25 05:01:59,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-25 05:01:59,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:00,308 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6843 states to 5439 states and 6843 transitions. [2024-11-25 05:02:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 5439 states and 6843 transitions. [2024-11-25 05:02:01,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-25 05:02:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:02,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6848 states to 5444 states and 6848 transitions. [2024-11-25 05:02:02,521 INFO L276 IsEmpty]: Start isEmpty. Operand 5444 states and 6848 transitions. [2024-11-25 05:02:02,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-25 05:02:02,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:02,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:02,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:05,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:05,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6950 states to 5539 states and 6950 transitions. [2024-11-25 05:02:05,344 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6950 transitions. [2024-11-25 05:02:05,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-25 05:02:05,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:08,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6997 states to 5579 states and 6997 transitions. [2024-11-25 05:02:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5579 states and 6997 transitions. [2024-11-25 05:02:08,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-25 05:02:08,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:08,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:09,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7003 states to 5585 states and 7003 transitions. [2024-11-25 05:02:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 5585 states and 7003 transitions. [2024-11-25 05:02:09,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-25 05:02:09,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:09,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:09,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:10,304 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:11,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7009 states to 5588 states and 7009 transitions. [2024-11-25 05:02:11,029 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 7009 transitions. [2024-11-25 05:02:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-25 05:02:11,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:11,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:11,411 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:12,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7016 states to 5593 states and 7016 transitions. [2024-11-25 05:02:12,839 INFO L276 IsEmpty]: Start isEmpty. Operand 5593 states and 7016 transitions. [2024-11-25 05:02:12,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-25 05:02:12,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:13,210 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 05:02:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:13,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7021 states to 5599 states and 7021 transitions. [2024-11-25 05:02:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states and 7021 transitions. [2024-11-25 05:02:13,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-25 05:02:13,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:13,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:14,101 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:14,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7039 states to 5618 states and 7039 transitions. [2024-11-25 05:02:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 7039 transitions. [2024-11-25 05:02:14,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-25 05:02:14,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 05:02:15,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7047 states to 5626 states and 7047 transitions. [2024-11-25 05:02:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 7047 transitions. [2024-11-25 05:02:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-25 05:02:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:16,339 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:17,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:17,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7052 states to 5628 states and 7052 transitions. [2024-11-25 05:02:17,426 INFO L276 IsEmpty]: Start isEmpty. Operand 5628 states and 7052 transitions. [2024-11-25 05:02:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-25 05:02:17,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:17,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:17,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:18,402 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:20,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7061 states to 5637 states and 7061 transitions. [2024-11-25 05:02:20,396 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 7061 transitions. [2024-11-25 05:02:20,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-25 05:02:20,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:20,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:21,033 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:21,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:21,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7066 states to 5640 states and 7066 transitions. [2024-11-25 05:02:21,605 INFO L276 IsEmpty]: Start isEmpty. Operand 5640 states and 7066 transitions. [2024-11-25 05:02:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-25 05:02:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:21,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:22,253 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:02:23,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:23,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7067 states to 5642 states and 7067 transitions. [2024-11-25 05:02:23,322 INFO L276 IsEmpty]: Start isEmpty. Operand 5642 states and 7067 transitions. [2024-11-25 05:02:23,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 05:02:23,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:23,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:23,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:25,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:25,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7097 states to 5661 states and 7097 transitions. [2024-11-25 05:02:25,972 INFO L276 IsEmpty]: Start isEmpty. Operand 5661 states and 7097 transitions. [2024-11-25 05:02:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 05:02:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:28,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7117 states to 5677 states and 7117 transitions. [2024-11-25 05:02:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5677 states and 7117 transitions. [2024-11-25 05:02:28,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 05:02:28,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:28,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:28,740 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:29,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:29,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7120 states to 5681 states and 7120 transitions. [2024-11-25 05:02:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 5681 states and 7120 transitions. [2024-11-25 05:02:29,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 05:02:29,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:29,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:29,932 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:31,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:31,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7130 states to 5690 states and 7130 transitions. [2024-11-25 05:02:31,394 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 7130 transitions. [2024-11-25 05:02:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-25 05:02:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:02:32,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:32,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7154 states to 5713 states and 7154 transitions. [2024-11-25 05:02:32,852 INFO L276 IsEmpty]: Start isEmpty. Operand 5713 states and 7154 transitions. [2024-11-25 05:02:32,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-25 05:02:32,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:32,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:33,494 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 05:02:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:34,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7181 states to 5738 states and 7181 transitions. [2024-11-25 05:02:34,593 INFO L276 IsEmpty]: Start isEmpty. Operand 5738 states and 7181 transitions. [2024-11-25 05:02:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-25 05:02:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:34,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:35,066 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:02:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:35,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7215 states to 5769 states and 7215 transitions. [2024-11-25 05:02:35,828 INFO L276 IsEmpty]: Start isEmpty. Operand 5769 states and 7215 transitions. [2024-11-25 05:02:35,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-25 05:02:35,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:35,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:35,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:37,446 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:43,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7369 states to 5917 states and 7369 transitions. [2024-11-25 05:02:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 5917 states and 7369 transitions. [2024-11-25 05:02:43,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-25 05:02:43,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:43,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:43,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 05:02:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7370 states to 5918 states and 7370 transitions. [2024-11-25 05:02:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 5918 states and 7370 transitions. [2024-11-25 05:02:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-25 05:02:44,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:44,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:44,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:44,891 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:02:46,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7394 states to 5943 states and 7394 transitions. [2024-11-25 05:02:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 5943 states and 7394 transitions. [2024-11-25 05:02:46,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-25 05:02:46,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:46,586 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:02:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:47,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 5951 states and 7404 transitions. [2024-11-25 05:02:47,861 INFO L276 IsEmpty]: Start isEmpty. Operand 5951 states and 7404 transitions. [2024-11-25 05:02:47,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-25 05:02:47,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:47,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:02:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:48,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7406 states to 5954 states and 7406 transitions. [2024-11-25 05:02:48,928 INFO L276 IsEmpty]: Start isEmpty. Operand 5954 states and 7406 transitions. [2024-11-25 05:02:48,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-25 05:02:48,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:49,483 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:02:49,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:49,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7408 states to 5957 states and 7408 transitions. [2024-11-25 05:02:49,782 INFO L276 IsEmpty]: Start isEmpty. Operand 5957 states and 7408 transitions. [2024-11-25 05:02:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-25 05:02:49,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:49,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:02:56,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7450 states to 5994 states and 7450 transitions. [2024-11-25 05:02:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 5994 states and 7450 transitions. [2024-11-25 05:02:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-25 05:02:56,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:57,180 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:03:01,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 6030 states and 7491 transitions. [2024-11-25 05:03:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 6030 states and 7491 transitions. [2024-11-25 05:03:01,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 05:03:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:02,482 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:03:05,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:05,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7623 states to 6155 states and 7623 transitions. [2024-11-25 05:03:05,955 INFO L276 IsEmpty]: Start isEmpty. Operand 6155 states and 7623 transitions. [2024-11-25 05:03:05,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 05:03:05,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:05,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:07,466 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:14,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7768 states to 6294 states and 7768 transitions. [2024-11-25 05:03:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 6294 states and 7768 transitions. [2024-11-25 05:03:14,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-25 05:03:14,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:14,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:14,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:15,919 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:17,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:17,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7809 states to 6336 states and 7809 transitions. [2024-11-25 05:03:17,033 INFO L276 IsEmpty]: Start isEmpty. Operand 6336 states and 7809 transitions. [2024-11-25 05:03:17,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-25 05:03:17,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:17,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:17,432 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7869 states to 6390 states and 7869 transitions. [2024-11-25 05:03:20,172 INFO L276 IsEmpty]: Start isEmpty. Operand 6390 states and 7869 transitions. [2024-11-25 05:03:20,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-25 05:03:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:20,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:20,541 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:03:21,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7933 states to 6451 states and 7933 transitions. [2024-11-25 05:03:21,615 INFO L276 IsEmpty]: Start isEmpty. Operand 6451 states and 7933 transitions. [2024-11-25 05:03:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-25 05:03:21,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:22,090 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:03:25,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7982 states to 6490 states and 7982 transitions. [2024-11-25 05:03:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 6490 states and 7982 transitions. [2024-11-25 05:03:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-25 05:03:25,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:25,758 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 05:03:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8027 states to 6531 states and 8027 transitions. [2024-11-25 05:03:27,509 INFO L276 IsEmpty]: Start isEmpty. Operand 6531 states and 8027 transitions. [2024-11-25 05:03:27,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-25 05:03:27,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 05:03:29,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:29,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8053 states to 6555 states and 8053 transitions. [2024-11-25 05:03:29,681 INFO L276 IsEmpty]: Start isEmpty. Operand 6555 states and 8053 transitions. [2024-11-25 05:03:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-25 05:03:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 05:03:30,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:30,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8060 states to 6563 states and 8060 transitions. [2024-11-25 05:03:30,959 INFO L276 IsEmpty]: Start isEmpty. Operand 6563 states and 8060 transitions. [2024-11-25 05:03:30,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-25 05:03:30,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:30,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:31,376 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:03:32,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:32,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8086 states to 6586 states and 8086 transitions. [2024-11-25 05:03:32,528 INFO L276 IsEmpty]: Start isEmpty. Operand 6586 states and 8086 transitions. [2024-11-25 05:03:32,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-25 05:03:32,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:32,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:03:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8097 states to 6598 states and 8097 transitions. [2024-11-25 05:03:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 6598 states and 8097 transitions. [2024-11-25 05:03:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-25 05:03:33,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:33,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:34,175 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 05:03:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8139 states to 6639 states and 8139 transitions. [2024-11-25 05:03:34,942 INFO L276 IsEmpty]: Start isEmpty. Operand 6639 states and 8139 transitions. [2024-11-25 05:03:34,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-25 05:03:34,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:34,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:35,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:35,451 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 05:03:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:36,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8192 states to 6693 states and 8192 transitions. [2024-11-25 05:03:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 6693 states and 8192 transitions. [2024-11-25 05:03:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-25 05:03:36,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:37,409 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:37,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8220 states to 6720 states and 8220 transitions. [2024-11-25 05:03:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 6720 states and 8220 transitions. [2024-11-25 05:03:37,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 05:03:37,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:37,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:03:42,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:42,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8283 states to 6766 states and 8283 transitions. [2024-11-25 05:03:42,647 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 8283 transitions. [2024-11-25 05:03:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 05:03:42,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:43,182 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:03:45,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8331 states to 6811 states and 8331 transitions. [2024-11-25 05:03:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 6811 states and 8331 transitions. [2024-11-25 05:03:45,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-25 05:03:45,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:46,161 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 05:03:48,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:48,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8335 states to 6816 states and 8335 transitions. [2024-11-25 05:03:48,410 INFO L276 IsEmpty]: Start isEmpty. Operand 6816 states and 8335 transitions. [2024-11-25 05:03:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-25 05:03:48,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:48,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-25 05:03:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8343 states to 6820 states and 8343 transitions. [2024-11-25 05:03:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 6820 states and 8343 transitions. [2024-11-25 05:03:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 05:03:49,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:49,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-25 05:03:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:53,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8411 states to 6882 states and 8411 transitions. [2024-11-25 05:03:53,685 INFO L276 IsEmpty]: Start isEmpty. Operand 6882 states and 8411 transitions. [2024-11-25 05:03:53,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 05:03:53,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:03:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:55,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8435 states to 6905 states and 8435 transitions. [2024-11-25 05:03:55,680 INFO L276 IsEmpty]: Start isEmpty. Operand 6905 states and 8435 transitions. [2024-11-25 05:03:55,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-25 05:03:55,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:55,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:03:57,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8442 states to 6913 states and 8442 transitions. [2024-11-25 05:03:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 6913 states and 8442 transitions. [2024-11-25 05:03:57,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-25 05:03:57,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:57,802 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 05:04:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:03,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8501 states to 6963 states and 8501 transitions. [2024-11-25 05:04:03,427 INFO L276 IsEmpty]: Start isEmpty. Operand 6963 states and 8501 transitions. [2024-11-25 05:04:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 05:04:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 05:04:07,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8553 states to 7008 states and 8553 transitions. [2024-11-25 05:04:07,897 INFO L276 IsEmpty]: Start isEmpty. Operand 7008 states and 8553 transitions. [2024-11-25 05:04:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 05:04:07,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:07,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:08,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 05:04:11,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8593 states to 7045 states and 8593 transitions. [2024-11-25 05:04:11,927 INFO L276 IsEmpty]: Start isEmpty. Operand 7045 states and 8593 transitions. [2024-11-25 05:04:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 05:04:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:12,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:04:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8621 states to 7073 states and 8621 transitions. [2024-11-25 05:04:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 7073 states and 8621 transitions. [2024-11-25 05:04:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-25 05:04:13,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:13,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:04:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8622 states to 7074 states and 8622 transitions. [2024-11-25 05:04:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 7074 states and 8622 transitions. [2024-11-25 05:04:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-25 05:04:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:14,657 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:04:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8624 states to 7075 states and 8624 transitions. [2024-11-25 05:04:15,595 INFO L276 IsEmpty]: Start isEmpty. Operand 7075 states and 8624 transitions. [2024-11-25 05:04:15,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-25 05:04:15,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:15,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:16,115 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:16,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:16,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8637 states to 7088 states and 8637 transitions. [2024-11-25 05:04:16,631 INFO L276 IsEmpty]: Start isEmpty. Operand 7088 states and 8637 transitions. [2024-11-25 05:04:16,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 05:04:16,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:16,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:17,025 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:04:18,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8671 states to 7122 states and 8671 transitions. [2024-11-25 05:04:18,274 INFO L276 IsEmpty]: Start isEmpty. Operand 7122 states and 8671 transitions. [2024-11-25 05:04:18,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-25 05:04:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:18,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:18,677 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:04:20,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:20,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8702 states to 7153 states and 8702 transitions. [2024-11-25 05:04:20,246 INFO L276 IsEmpty]: Start isEmpty. Operand 7153 states and 8702 transitions. [2024-11-25 05:04:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-25 05:04:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:20,656 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:24,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8783 states to 7225 states and 8783 transitions. [2024-11-25 05:04:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 7225 states and 8783 transitions. [2024-11-25 05:04:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-25 05:04:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:25,148 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:04:27,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:27,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8911 states to 7350 states and 8911 transitions. [2024-11-25 05:04:27,234 INFO L276 IsEmpty]: Start isEmpty. Operand 7350 states and 8911 transitions. [2024-11-25 05:04:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-25 05:04:27,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:04:28,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:28,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8913 states to 7352 states and 8913 transitions. [2024-11-25 05:04:28,568 INFO L276 IsEmpty]: Start isEmpty. Operand 7352 states and 8913 transitions. [2024-11-25 05:04:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-25 05:04:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 05:04:33,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8985 states to 7416 states and 8985 transitions. [2024-11-25 05:04:33,739 INFO L276 IsEmpty]: Start isEmpty. Operand 7416 states and 8985 transitions. [2024-11-25 05:04:33,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-25 05:04:33,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:33,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:34,915 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:42,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:42,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9104 states to 7518 states and 9104 transitions. [2024-11-25 05:04:42,181 INFO L276 IsEmpty]: Start isEmpty. Operand 7518 states and 9104 transitions. [2024-11-25 05:04:42,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-25 05:04:42,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:42,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:44,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9105 states to 7519 states and 9105 transitions. [2024-11-25 05:04:44,016 INFO L276 IsEmpty]: Start isEmpty. Operand 7519 states and 9105 transitions. [2024-11-25 05:04:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-25 05:04:44,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:44,611 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:04:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9117 states to 7531 states and 9117 transitions. [2024-11-25 05:04:45,227 INFO L276 IsEmpty]: Start isEmpty. Operand 7531 states and 9117 transitions. [2024-11-25 05:04:45,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-25 05:04:45,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:45,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 05:04:46,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:46,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9124 states to 7539 states and 9124 transitions. [2024-11-25 05:04:46,618 INFO L276 IsEmpty]: Start isEmpty. Operand 7539 states and 9124 transitions. [2024-11-25 05:04:46,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-25 05:04:46,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:46,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:53,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9236 states to 7643 states and 9236 transitions. [2024-11-25 05:04:53,974 INFO L276 IsEmpty]: Start isEmpty. Operand 7643 states and 9236 transitions. [2024-11-25 05:04:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-25 05:04:53,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:54,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 05:04:57,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9287 states to 7690 states and 9287 transitions. [2024-11-25 05:04:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 7690 states and 9287 transitions. [2024-11-25 05:04:57,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-25 05:04:57,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:57,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:57,724 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:00,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9338 states to 7737 states and 9338 transitions. [2024-11-25 05:05:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 7737 states and 9338 transitions. [2024-11-25 05:05:00,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-25 05:05:00,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:00,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:00,825 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-25 05:05:02,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:02,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9386 states to 7781 states and 9386 transitions. [2024-11-25 05:05:02,518 INFO L276 IsEmpty]: Start isEmpty. Operand 7781 states and 9386 transitions. [2024-11-25 05:05:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-25 05:05:02,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:02,935 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:03,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:03,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9387 states to 7782 states and 9387 transitions. [2024-11-25 05:05:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 7782 states and 9387 transitions. [2024-11-25 05:05:03,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-25 05:05:03,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:03,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:08,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:08,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9475 states to 7863 states and 9475 transitions. [2024-11-25 05:05:08,119 INFO L276 IsEmpty]: Start isEmpty. Operand 7863 states and 9475 transitions. [2024-11-25 05:05:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-25 05:05:08,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:08,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:08,833 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9487 states to 7872 states and 9487 transitions. [2024-11-25 05:05:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 7872 states and 9487 transitions. [2024-11-25 05:05:10,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 05:05:10,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:10,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:05:11,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:11,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9507 states to 7892 states and 9507 transitions. [2024-11-25 05:05:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 7892 states and 9507 transitions. [2024-11-25 05:05:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-25 05:05:11,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:11,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:12,224 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:15,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9541 states to 7921 states and 9541 transitions. [2024-11-25 05:05:15,735 INFO L276 IsEmpty]: Start isEmpty. Operand 7921 states and 9541 transitions. [2024-11-25 05:05:15,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-25 05:05:15,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:16,131 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:05:16,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:16,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9595 states to 7974 states and 9595 transitions. [2024-11-25 05:05:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 7974 states and 9595 transitions. [2024-11-25 05:05:16,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-25 05:05:16,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:16,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:16,904 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:19,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9624 states to 7998 states and 9624 transitions. [2024-11-25 05:05:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 7998 states and 9624 transitions. [2024-11-25 05:05:19,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-25 05:05:19,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:19,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:31,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:31,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9800 states to 8167 states and 9800 transitions. [2024-11-25 05:05:31,311 INFO L276 IsEmpty]: Start isEmpty. Operand 8167 states and 9800 transitions. [2024-11-25 05:05:31,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 05:05:31,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:31,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:31,864 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 05:05:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:32,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9818 states to 8186 states and 9818 transitions. [2024-11-25 05:05:32,463 INFO L276 IsEmpty]: Start isEmpty. Operand 8186 states and 9818 transitions. [2024-11-25 05:05:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 05:05:32,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:33,139 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:38,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9897 states to 8259 states and 9897 transitions. [2024-11-25 05:05:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 8259 states and 9897 transitions. [2024-11-25 05:05:38,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-25 05:05:38,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:38,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:38,768 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:42,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:42,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9915 states to 8272 states and 9915 transitions. [2024-11-25 05:05:42,963 INFO L276 IsEmpty]: Start isEmpty. Operand 8272 states and 9915 transitions. [2024-11-25 05:05:42,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-25 05:05:42,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:45,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9955 states to 8311 states and 9955 transitions. [2024-11-25 05:05:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 8311 states and 9955 transitions. [2024-11-25 05:05:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-25 05:05:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:45,754 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9973 states to 8323 states and 9973 transitions. [2024-11-25 05:05:49,628 INFO L276 IsEmpty]: Start isEmpty. Operand 8323 states and 9973 transitions. [2024-11-25 05:05:49,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-25 05:05:49,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:49,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:50,046 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9989 states to 8334 states and 9989 transitions. [2024-11-25 05:05:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 8334 states and 9989 transitions. [2024-11-25 05:05:52,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-25 05:05:52,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:52,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:53,336 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-25 05:05:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:54,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10050 states to 8393 states and 10050 transitions. [2024-11-25 05:05:54,736 INFO L276 IsEmpty]: Start isEmpty. Operand 8393 states and 10050 transitions. [2024-11-25 05:05:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 05:05:54,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:55,126 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-25 05:05:55,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:55,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10052 states to 8395 states and 10052 transitions. [2024-11-25 05:05:55,305 INFO L276 IsEmpty]: Start isEmpty. Operand 8395 states and 10052 transitions. [2024-11-25 05:05:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-25 05:05:55,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:55,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:55,944 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:56,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10056 states to 8398 states and 10056 transitions. [2024-11-25 05:05:56,339 INFO L276 IsEmpty]: Start isEmpty. Operand 8398 states and 10056 transitions. [2024-11-25 05:05:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-25 05:05:56,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:56,884 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:05:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10057 states to 8399 states and 10057 transitions. [2024-11-25 05:05:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 8399 states and 10057 transitions. [2024-11-25 05:05:58,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-25 05:05:58,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:58,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:58,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:58,511 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-25 05:05:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10073 states to 8415 states and 10073 transitions. [2024-11-25 05:05:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 8415 states and 10073 transitions. [2024-11-25 05:05:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-25 05:05:58,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:05:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:59,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10089 states to 8431 states and 10089 transitions. [2024-11-25 05:05:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 8431 states and 10089 transitions. [2024-11-25 05:05:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 05:05:59,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:00,012 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:06:05,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:05,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10213 states to 8540 states and 10213 transitions. [2024-11-25 05:06:05,841 INFO L276 IsEmpty]: Start isEmpty. Operand 8540 states and 10213 transitions. [2024-11-25 05:06:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 05:06:05,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:06,268 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:06:08,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10256 states to 8580 states and 10256 transitions. [2024-11-25 05:06:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 8580 states and 10256 transitions. [2024-11-25 05:06:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-25 05:06:08,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:09,067 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 05:06:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:10,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10294 states to 8617 states and 10294 transitions. [2024-11-25 05:06:10,296 INFO L276 IsEmpty]: Start isEmpty. Operand 8617 states and 10294 transitions. [2024-11-25 05:06:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-25 05:06:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 05:06:11,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:11,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10357 states to 8679 states and 10357 transitions. [2024-11-25 05:06:11,654 INFO L276 IsEmpty]: Start isEmpty. Operand 8679 states and 10357 transitions. [2024-11-25 05:06:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-25 05:06:11,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:12,015 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 05:06:13,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:13,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10359 states to 8680 states and 10359 transitions. [2024-11-25 05:06:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 8680 states and 10359 transitions. [2024-11-25 05:06:13,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-25 05:06:13,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:13,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:13,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:13,826 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 05:06:15,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10368 states to 8685 states and 10368 transitions. [2024-11-25 05:06:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 8685 states and 10368 transitions. [2024-11-25 05:06:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-25 05:06:15,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:15,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:15,700 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 05:06:16,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:16,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10383 states to 8696 states and 10383 transitions. [2024-11-25 05:06:16,832 INFO L276 IsEmpty]: Start isEmpty. Operand 8696 states and 10383 transitions. [2024-11-25 05:06:16,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-25 05:06:16,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:16,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:19,099 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:21,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:21,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10409 states to 8718 states and 10409 transitions. [2024-11-25 05:06:21,693 INFO L276 IsEmpty]: Start isEmpty. Operand 8718 states and 10409 transitions. [2024-11-25 05:06:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-25 05:06:21,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:21,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms