./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label25.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label25.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm --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 913532810d0d8500c0319fcb9379590edf3160d3500baf82e61ccc768f970fac --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:09:38,178 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:09:38,287 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:09:38,296 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:09:38,297 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:09:38,336 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:09:38,337 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:09:38,338 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:09:38,338 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:09:38,339 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:09:38,340 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:09:38,340 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:09:38,340 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:09:38,340 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:09:38,340 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:09:38,340 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:09:38,341 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:09:38,341 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:09:38,341 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:09:38,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:09:38,342 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:09:38,342 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:09:38,342 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:09:38,342 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:09:38,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:09:38,342 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_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm 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 -> 913532810d0d8500c0319fcb9379590edf3160d3500baf82e61ccc768f970fac [2024-11-13 23:09:38,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:09:38,701 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:09:38,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:09:38,706 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:09:38,707 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:09:38,708 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label25.c Unable to find full path for "g++" [2024-11-13 23:09:40,782 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:09:41,174 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:09:41,175 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/sv-benchmarks/c/eca-rers2012/Problem02_label25.c [2024-11-13 23:09:41,188 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/data/7b0732cdd/19d4eb9b59c749bcafa2510ff40e8b84/FLAG8af6aa532 [2024-11-13 23:09:41,216 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/data/7b0732cdd/19d4eb9b59c749bcafa2510ff40e8b84 [2024-11-13 23:09:41,219 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:09:41,224 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:09:41,226 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:09:41,226 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:09:41,239 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:09:41,240 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,241 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6382aab7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41, skipping insertion in model container [2024-11-13 23:09:41,241 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,278 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:09:41,615 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_c96d4318-4002-4506-80e3-758bc1af5025/sv-benchmarks/c/eca-rers2012/Problem02_label25.c[20652,20665] [2024-11-13 23:09:41,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:09:41,654 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:09:41,746 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_c96d4318-4002-4506-80e3-758bc1af5025/sv-benchmarks/c/eca-rers2012/Problem02_label25.c[20652,20665] [2024-11-13 23:09:41,752 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:09:41,776 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:09:41,776 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41 WrapperNode [2024-11-13 23:09:41,777 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:09:41,778 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:09:41,778 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:09:41,778 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:09:41,786 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,808 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,874 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 23:09:41,874 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:09:41,875 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:09:41,875 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:09:41,875 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:09:41,882 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,883 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,887 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,887 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,905 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,913 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,918 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,925 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,935 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:09:41,936 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:09:41,936 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:09:41,936 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:09:41,937 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:09:41" (1/1) ... [2024-11-13 23:09:41,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:09:41,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:09:41,973 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:09:41,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c96d4318-4002-4506-80e3-758bc1af5025/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:09:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:09:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:09:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:09:42,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:09:42,114 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:09:42,116 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:09:43,598 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 23:09:43,599 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:09:43,987 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:09:43,989 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:09:43,990 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:09:43 BoogieIcfgContainer [2024-11-13 23:09:43,990 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:09:43,992 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:09:43,992 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:09:44,004 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:09:44,004 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:09:43" (1/1) ... [2024-11-13 23:09:44,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:09:44,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:44,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 23:09:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 23:09:44,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:09:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:44,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:44,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:45,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-13 23:09:45,685 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-13 23:09:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:09:45,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:46,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-13 23:09:46,419 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-13 23:09:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:09:46,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:46,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:47,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-11-13 23:09:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-13 23:09:47,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:09:47,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:47,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,272 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:47,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:47,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 177 states and 259 transitions. [2024-11-13 23:09:47,519 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 259 transitions. [2024-11-13 23:09:47,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:09:47,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:47,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,719 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2024-11-13 23:09:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2024-11-13 23:09:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:09:48,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:48,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:48,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 195 states and 289 transitions. [2024-11-13 23:09:48,620 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 289 transitions. [2024-11-13 23:09:48,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:09:48,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:48,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:49,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 216 states and 315 transitions. [2024-11-13 23:09:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 315 transitions. [2024-11-13 23:09:49,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:09:49,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:49,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:49,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:51,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:51,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 238 states and 346 transitions. [2024-11-13 23:09:51,232 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 346 transitions. [2024-11-13 23:09:51,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:09:51,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:51,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:51,371 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:52,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 260 states and 374 transitions. [2024-11-13 23:09:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 374 transitions. [2024-11-13 23:09:52,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:09:52,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:52,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:52,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:52,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 270 states and 385 transitions. [2024-11-13 23:09:52,700 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 385 transitions. [2024-11-13 23:09:52,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:09:52,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:55,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 374 states and 503 transitions. [2024-11-13 23:09:55,700 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 503 transitions. [2024-11-13 23:09:55,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:09:55,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:55,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 396 states and 532 transitions. [2024-11-13 23:09:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 532 transitions. [2024-11-13 23:09:57,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:09:57,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:57,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:57,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:57,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 406 states and 544 transitions. [2024-11-13 23:09:57,905 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 544 transitions. [2024-11-13 23:09:57,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:09:57,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:57,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:58,136 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:00,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:00,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 428 states and 577 transitions. [2024-11-13 23:10:00,146 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 577 transitions. [2024-11-13 23:10:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:10:00,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:00,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:00,316 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:00,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 442 states and 592 transitions. [2024-11-13 23:10:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 592 transitions. [2024-11-13 23:10:00,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:10:00,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:00,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:00,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:01,139 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:01,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 452 states and 603 transitions. [2024-11-13 23:10:01,784 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 603 transitions. [2024-11-13 23:10:01,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:10:01,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 457 states and 610 transitions. [2024-11-13 23:10:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 610 transitions. [2024-11-13 23:10:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:10:01,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:02,119 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:03,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 484 states and 644 transitions. [2024-11-13 23:10:03,788 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 644 transitions. [2024-11-13 23:10:03,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:10:03,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:03,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:04,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 494 states and 656 transitions. [2024-11-13 23:10:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 656 transitions. [2024-11-13 23:10:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:10:04,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:04,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:06,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:06,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 523 states and 701 transitions. [2024-11-13 23:10:06,148 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 701 transitions. [2024-11-13 23:10:06,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:10:06,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:06,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 532 states and 712 transitions. [2024-11-13 23:10:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 712 transitions. [2024-11-13 23:10:06,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:10:06,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:06,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:07,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 536 states and 718 transitions. [2024-11-13 23:10:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 718 transitions. [2024-11-13 23:10:07,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:10:07,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:07,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 550 states and 733 transitions. [2024-11-13 23:10:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 733 transitions. [2024-11-13 23:10:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:10:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:08,088 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:08,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:08,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 560 states and 744 transitions. [2024-11-13 23:10:08,717 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 744 transitions. [2024-11-13 23:10:08,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:10:08,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:08,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:08,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:08,864 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:10,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:10,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 594 states and 788 transitions. [2024-11-13 23:10:10,907 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 788 transitions. [2024-11-13 23:10:10,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:10:10,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:10,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:10,968 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:11,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 604 states and 799 transitions. [2024-11-13 23:10:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 799 transitions. [2024-11-13 23:10:11,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:10:11,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:11,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:11,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:11,644 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:12,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:12,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 627 states and 827 transitions. [2024-11-13 23:10:12,140 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 827 transitions. [2024-11-13 23:10:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:10:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:12,247 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 644 states and 845 transitions. [2024-11-13 23:10:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 845 transitions. [2024-11-13 23:10:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:10:12,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:13,148 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:13,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 648 states and 848 transitions. [2024-11-13 23:10:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 848 transitions. [2024-11-13 23:10:13,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:10:13,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:13,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 664 states and 867 transitions. [2024-11-13 23:10:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 867 transitions. [2024-11-13 23:10:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:10:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:14,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:14,740 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:17,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:17,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 703 states and 919 transitions. [2024-11-13 23:10:17,304 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 919 transitions. [2024-11-13 23:10:17,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:10:17,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:17,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:17,389 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:18,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:18,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 725 states and 948 transitions. [2024-11-13 23:10:18,325 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 948 transitions. [2024-11-13 23:10:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:10:18,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:18,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:18,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:18,394 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:19,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 742 states and 966 transitions. [2024-11-13 23:10:19,111 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 966 transitions. [2024-11-13 23:10:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:10:19,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:19,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:19,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 752 states and 976 transitions. [2024-11-13 23:10:19,832 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 976 transitions. [2024-11-13 23:10:19,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:10:19,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:19,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:19,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:20,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 753 states and 977 transitions. [2024-11-13 23:10:20,148 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 977 transitions. [2024-11-13 23:10:20,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:10:20,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:20,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:20,216 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:10:22,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 775 states and 1013 transitions. [2024-11-13 23:10:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1013 transitions. [2024-11-13 23:10:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:10:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:22,403 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:10:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:22,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 778 states and 1017 transitions. [2024-11-13 23:10:22,758 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1017 transitions. [2024-11-13 23:10:22,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:10:22,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:22,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:22,820 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:10:24,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 792 states and 1036 transitions. [2024-11-13 23:10:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1036 transitions. [2024-11-13 23:10:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:10:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:24,453 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:10:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 796 states and 1040 transitions. [2024-11-13 23:10:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1040 transitions. [2024-11-13 23:10:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:10:24,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:24,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:24,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:24,779 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:10:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:25,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 806 states and 1052 transitions. [2024-11-13 23:10:25,769 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1052 transitions. [2024-11-13 23:10:25,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 23:10:25,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:25,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:25,842 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:25,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:25,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 808 states and 1054 transitions. [2024-11-13 23:10:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1054 transitions. [2024-11-13 23:10:25,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:10:25,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:25,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 835 states and 1087 transitions. [2024-11-13 23:10:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1087 transitions. [2024-11-13 23:10:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:10:27,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:27,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:27,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 842 states and 1093 transitions. [2024-11-13 23:10:27,625 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1093 transitions. [2024-11-13 23:10:27,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:10:27,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:27,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:27,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:27,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 843 states and 1094 transitions. [2024-11-13 23:10:27,758 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1094 transitions. [2024-11-13 23:10:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:10:27,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:27,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 844 states and 1095 transitions. [2024-11-13 23:10:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1095 transitions. [2024-11-13 23:10:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:10:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:27,926 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:28,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:28,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 850 states and 1102 transitions. [2024-11-13 23:10:28,676 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1102 transitions. [2024-11-13 23:10:28,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:10:28,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:29,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:29,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 851 states and 1103 transitions. [2024-11-13 23:10:29,202 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1103 transitions. [2024-11-13 23:10:29,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:10:29,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:29,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:29,247 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:10:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:29,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 852 states and 1105 transitions. [2024-11-13 23:10:29,662 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1105 transitions. [2024-11-13 23:10:29,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:10:29,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:29,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:29,725 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:10:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:30,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 859 states and 1112 transitions. [2024-11-13 23:10:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1112 transitions. [2024-11-13 23:10:30,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:10:30,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:30,635 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 861 states and 1114 transitions. [2024-11-13 23:10:30,709 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1114 transitions. [2024-11-13 23:10:30,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:10:30,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:30,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:30,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:30,828 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 863 states and 1116 transitions. [2024-11-13 23:10:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1116 transitions. [2024-11-13 23:10:30,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:10:30,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:30,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:31,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 883 states and 1137 transitions. [2024-11-13 23:10:31,661 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1137 transitions. [2024-11-13 23:10:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:10:31,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:10:31,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 890 states and 1143 transitions. [2024-11-13 23:10:31,993 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1143 transitions. [2024-11-13 23:10:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:10:31,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:31,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:32,124 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 900 states and 1155 transitions. [2024-11-13 23:10:33,157 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1155 transitions. [2024-11-13 23:10:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:10:33,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,261 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 901 states and 1156 transitions. [2024-11-13 23:10:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1156 transitions. [2024-11-13 23:10:33,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:10:33,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 902 states and 1157 transitions. [2024-11-13 23:10:33,533 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1157 transitions. [2024-11-13 23:10:33,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:10:33,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:33,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:33,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 903 states and 1158 transitions. [2024-11-13 23:10:33,647 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1158 transitions. [2024-11-13 23:10:33,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:10:33,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 904 states and 1159 transitions. [2024-11-13 23:10:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1159 transitions. [2024-11-13 23:10:33,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:10:33,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:33,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,870 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:34,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:34,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 923 states and 1179 transitions. [2024-11-13 23:10:34,242 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1179 transitions. [2024-11-13 23:10:34,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:10:34,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:34,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:34,408 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:10:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 931 states and 1188 transitions. [2024-11-13 23:10:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1188 transitions. [2024-11-13 23:10:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:10:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:35,599 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:35,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 933 states and 1190 transitions. [2024-11-13 23:10:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1190 transitions. [2024-11-13 23:10:35,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:10:35,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:35,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:37,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 956 states and 1219 transitions. [2024-11-13 23:10:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1219 transitions. [2024-11-13 23:10:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:10:37,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:38,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:38,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 966 states and 1230 transitions. [2024-11-13 23:10:38,146 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1230 transitions. [2024-11-13 23:10:38,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:10:38,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:38,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:38,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:38,195 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:38,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 974 states and 1239 transitions. [2024-11-13 23:10:38,611 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1239 transitions. [2024-11-13 23:10:38,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:10:38,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:38,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:39,063 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1041 states and 1315 transitions. [2024-11-13 23:10:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1315 transitions. [2024-11-13 23:10:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:10:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:45,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1063 states and 1346 transitions. [2024-11-13 23:10:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1346 transitions. [2024-11-13 23:10:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:10:45,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:46,029 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:48,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:48,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1077 states and 1365 transitions. [2024-11-13 23:10:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1365 transitions. [2024-11-13 23:10:48,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:10:48,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:48,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:48,505 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:50,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:50,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1110 states and 1412 transitions. [2024-11-13 23:10:50,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1412 transitions. [2024-11-13 23:10:50,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:10:50,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:50,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:10:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1137 states and 1448 transitions. [2024-11-13 23:10:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1448 transitions. [2024-11-13 23:10:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:10:52,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:52,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:52,106 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:10:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1157 states and 1473 transitions. [2024-11-13 23:10:53,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1473 transitions. [2024-11-13 23:10:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:10:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:53,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:53,534 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:10:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:53,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1164 states and 1479 transitions. [2024-11-13 23:10:53,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1479 transitions. [2024-11-13 23:10:53,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:10:53,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:54,048 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:10:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:54,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1171 states and 1485 transitions. [2024-11-13 23:10:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1485 transitions. [2024-11-13 23:10:54,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:10:54,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:54,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:54,851 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:58,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:58,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1216 states and 1535 transitions. [2024-11-13 23:10:58,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1535 transitions. [2024-11-13 23:10:58,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:10:58,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:58,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:58,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:58,639 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:00,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1236 states and 1553 transitions. [2024-11-13 23:11:00,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1553 transitions. [2024-11-13 23:11:00,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:11:00,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:00,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:00,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:11:01,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:01,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1244 states and 1562 transitions. [2024-11-13 23:11:01,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1562 transitions. [2024-11-13 23:11:01,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:11:01,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:11:02,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:02,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1253 states and 1570 transitions. [2024-11-13 23:11:02,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1570 transitions. [2024-11-13 23:11:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:11:02,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:02,132 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:11:04,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:04,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1261 states and 1580 transitions. [2024-11-13 23:11:04,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1580 transitions. [2024-11-13 23:11:04,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:11:04,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:04,649 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1290 states and 1612 transitions. [2024-11-13 23:11:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1612 transitions. [2024-11-13 23:11:08,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:11:08,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:08,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:08,492 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:10,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1313 states and 1640 transitions. [2024-11-13 23:11:10,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1640 transitions. [2024-11-13 23:11:10,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:11:10,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:10,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:10,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:10,646 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1350 states and 1685 transitions. [2024-11-13 23:11:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1685 transitions. [2024-11-13 23:11:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:11:15,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:15,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:16,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1357 states and 1691 transitions. [2024-11-13 23:11:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1691 transitions. [2024-11-13 23:11:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:11:16,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:16,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:16,617 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1361 states and 1697 transitions. [2024-11-13 23:11:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1697 transitions. [2024-11-13 23:11:17,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:11:17,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:17,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:17,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1365 states and 1700 transitions. [2024-11-13 23:11:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 1700 transitions. [2024-11-13 23:11:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:11:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:11:19,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:19,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1381 states and 1718 transitions. [2024-11-13 23:11:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1718 transitions. [2024-11-13 23:11:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:11:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:19,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:11:19,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:19,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1386 states and 1723 transitions. [2024-11-13 23:11:19,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1723 transitions. [2024-11-13 23:11:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:11:19,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:20,104 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:26,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:26,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1441 states and 1788 transitions. [2024-11-13 23:11:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1788 transitions. [2024-11-13 23:11:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:11:26,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:26,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1458 states and 1803 transitions. [2024-11-13 23:11:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1803 transitions. [2024-11-13 23:11:28,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:11:28,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 23:11:28,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1459 states and 1803 transitions. [2024-11-13 23:11:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1803 transitions. [2024-11-13 23:11:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:11:28,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:28,927 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:11:31,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:31,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1475 states and 1822 transitions. [2024-11-13 23:11:31,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1822 transitions. [2024-11-13 23:11:31,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:11:31,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:31,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:31,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:31,471 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:11:32,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:32,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1490 states and 1840 transitions. [2024-11-13 23:11:32,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1840 transitions. [2024-11-13 23:11:32,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:11:32,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:32,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:32,369 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:11:33,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1509 states and 1860 transitions. [2024-11-13 23:11:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1860 transitions. [2024-11-13 23:11:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:11:33,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:33,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:11:34,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1522 states and 1873 transitions. [2024-11-13 23:11:34,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1873 transitions. [2024-11-13 23:11:34,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:11:34,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:34,711 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:37,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:37,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1546 states and 1901 transitions. [2024-11-13 23:11:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1901 transitions. [2024-11-13 23:11:37,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:11:37,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:37,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:37,210 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:38,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:38,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1557 states and 1913 transitions. [2024-11-13 23:11:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1913 transitions. [2024-11-13 23:11:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:11:38,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:38,592 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:40,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1573 states and 1930 transitions. [2024-11-13 23:11:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1930 transitions. [2024-11-13 23:11:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:11:40,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:40,295 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:40,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1574 states and 1931 transitions. [2024-11-13 23:11:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 1931 transitions. [2024-11-13 23:11:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 23:11:40,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:40,838 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:11:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1576 states and 1933 transitions. [2024-11-13 23:11:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1933 transitions. [2024-11-13 23:11:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:11:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:41,548 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:11:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:41,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1583 states and 1939 transitions. [2024-11-13 23:11:41,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 1939 transitions. [2024-11-13 23:11:41,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:11:41,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:41,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:41,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:42,028 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:11:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1601 states and 1961 transitions. [2024-11-13 23:11:44,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1961 transitions. [2024-11-13 23:11:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:11:44,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:44,635 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:45,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1608 states and 1970 transitions. [2024-11-13 23:11:45,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1970 transitions. [2024-11-13 23:11:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:11:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 23:11:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1612 states and 1973 transitions. [2024-11-13 23:11:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1973 transitions. [2024-11-13 23:11:45,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:11:45,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:46,105 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1629 states and 1998 transitions. [2024-11-13 23:11:49,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1998 transitions. [2024-11-13 23:11:49,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:11:49,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:49,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:49,933 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1632 states and 2001 transitions. [2024-11-13 23:11:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2001 transitions. [2024-11-13 23:11:50,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:11:50,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:54,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1642 states and 2016 transitions. [2024-11-13 23:11:54,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2016 transitions. [2024-11-13 23:11:54,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:11:54,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:54,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:54,121 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:54,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:54,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1647 states and 2022 transitions. [2024-11-13 23:11:54,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2022 transitions. [2024-11-13 23:11:54,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:11:54,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:54,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:11:55,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1654 states and 2032 transitions. [2024-11-13 23:11:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2032 transitions. [2024-11-13 23:11:55,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:11:55,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:55,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:55,995 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:57,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1662 states and 2045 transitions. [2024-11-13 23:11:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2045 transitions. [2024-11-13 23:11:57,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:11:57,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:57,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1732 states and 2131 transitions. [2024-11-13 23:12:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2131 transitions. [2024-11-13 23:12:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:12:05,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:05,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:05,895 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1756 states and 2166 transitions. [2024-11-13 23:12:10,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2166 transitions. [2024-11-13 23:12:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:12:10,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:19,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1884 states and 2316 transitions. [2024-11-13 23:12:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2316 transitions. [2024-11-13 23:12:19,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:12:19,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:12:20,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1887 states and 2319 transitions. [2024-11-13 23:12:20,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 2319 transitions. [2024-11-13 23:12:20,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:12:20,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:12:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1890 states and 2322 transitions. [2024-11-13 23:12:21,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2322 transitions. [2024-11-13 23:12:21,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:12:21,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:21,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:21,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:12:22,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:22,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1893 states and 2325 transitions. [2024-11-13 23:12:22,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 2325 transitions. [2024-11-13 23:12:22,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:12:22,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:22,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:22,454 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1911 states and 2351 transitions. [2024-11-13 23:12:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2351 transitions. [2024-11-13 23:12:27,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:12:27,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:27,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1929 states and 2376 transitions. [2024-11-13 23:12:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 2376 transitions. [2024-11-13 23:12:31,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:12:31,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:31,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:31,865 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:34,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1939 states and 2388 transitions. [2024-11-13 23:12:34,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 2388 transitions. [2024-11-13 23:12:34,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:12:34,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:35,467 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 107 proven. 8 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:12:43,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1961 states and 2425 transitions. [2024-11-13 23:12:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2425 transitions. [2024-11-13 23:12:43,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:12:43,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 107 proven. 8 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:12:44,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1965 states and 2430 transitions. [2024-11-13 23:12:44,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2430 transitions. [2024-11-13 23:12:44,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:12:44,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,937 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:12:47,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:47,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1972 states and 2442 transitions. [2024-11-13 23:12:47,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2442 transitions. [2024-11-13 23:12:47,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:12:47,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:47,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:47,998 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:12:49,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1977 states and 2451 transitions. [2024-11-13 23:12:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2451 transitions. [2024-11-13 23:12:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:12:49,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:49,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:49,471 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:12:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:50,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1981 states and 2457 transitions. [2024-11-13 23:12:50,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2457 transitions. [2024-11-13 23:12:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:12:50,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:56,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:56,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2007 states and 2489 transitions. [2024-11-13 23:12:56,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 2489 transitions. [2024-11-13 23:12:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:12:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:56,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:56,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:01,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2033 states and 2519 transitions. [2024-11-13 23:13:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2519 transitions. [2024-11-13 23:13:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:01,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:01,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:02,053 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2035 states and 2524 transitions. [2024-11-13 23:13:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 2524 transitions. [2024-11-13 23:13:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,558 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:08,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 2045 states and 2537 transitions. [2024-11-13 23:13:08,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2537 transitions. [2024-11-13 23:13:08,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:08,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:08,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:08,435 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:10,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 2050 states and 2541 transitions. [2024-11-13 23:13:10,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 2541 transitions. [2024-11-13 23:13:10,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:10,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:10,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:10,230 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 2095 states and 2595 transitions. [2024-11-13 23:13:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2595 transitions. [2024-11-13 23:13:16,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:16,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:16,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,085 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:21,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2110 states and 2612 transitions. [2024-11-13 23:13:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 2612 transitions. [2024-11-13 23:13:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:13:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,056 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:26,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 2134 states and 2640 transitions. [2024-11-13 23:13:26,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 2640 transitions. [2024-11-13 23:13:26,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:13:26,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:26,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:13:26,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:26,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 2140 states and 2647 transitions. [2024-11-13 23:13:26,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2647 transitions. [2024-11-13 23:13:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:13:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:13:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 2141 states and 2648 transitions. [2024-11-13 23:13:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2648 transitions. [2024-11-13 23:13:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:13:27,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:13:29,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:29,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 2148 states and 2656 transitions. [2024-11-13 23:13:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 2656 transitions. [2024-11-13 23:13:29,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:13:29,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:29,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:29,712 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2150 states and 2660 transitions. [2024-11-13 23:13:31,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2660 transitions. [2024-11-13 23:13:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:13:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:31,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:31,310 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:33,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:33,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2153 states and 2664 transitions. [2024-11-13 23:13:33,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 2664 transitions. [2024-11-13 23:13:33,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:13:33,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:33,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2155 states and 2668 transitions. [2024-11-13 23:13:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2668 transitions. [2024-11-13 23:13:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:13:35,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:35,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:35,248 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:37,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:37,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2158 states and 2672 transitions. [2024-11-13 23:13:37,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2672 transitions. [2024-11-13 23:13:37,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:13:38,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:38,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2160 states and 2675 transitions. [2024-11-13 23:13:38,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 2675 transitions. [2024-11-13 23:13:38,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:38,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:38,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:38,255 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:13:39,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:39,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2164 states and 2678 transitions. [2024-11-13 23:13:39,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 2678 transitions. [2024-11-13 23:13:39,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:39,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:39,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:13:40,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 2166 states and 2680 transitions. [2024-11-13 23:13:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 2680 transitions. [2024-11-13 23:13:40,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:40,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:40,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:40,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:40,812 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:13:41,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2168 states and 2681 transitions. [2024-11-13 23:13:41,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 2681 transitions. [2024-11-13 23:13:41,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:41,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:41,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:41,310 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:13:47,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:47,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 2225 states and 2751 transitions. [2024-11-13 23:13:47,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 2751 transitions. [2024-11-13 23:13:47,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:47,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:47,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:13:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 2274 states and 2812 transitions. [2024-11-13 23:13:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2812 transitions. [2024-11-13 23:13:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:13:58,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:58,632 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:14:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2291 states and 2832 transitions. [2024-11-13 23:14:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 2832 transitions. [2024-11-13 23:14:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:14:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:02,507 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:14:03,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:03,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2295 states and 2836 transitions. [2024-11-13 23:14:03,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2836 transitions. [2024-11-13 23:14:03,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:14:03,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:03,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:03,561 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:14:05,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 2311 states and 2852 transitions. [2024-11-13 23:14:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2852 transitions. [2024-11-13 23:14:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:14:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:05,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:06,066 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:14:06,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 2312 states and 2853 transitions. [2024-11-13 23:14:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2853 transitions. [2024-11-13 23:14:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:14:06,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:06,689 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:14:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2327 states and 2868 transitions. [2024-11-13 23:14:08,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2868 transitions. [2024-11-13 23:14:08,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:14:08,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:09,309 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:14:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:23,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2381 states and 2935 transitions. [2024-11-13 23:14:23,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2935 transitions. [2024-11-13 23:14:23,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:14:23,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:23,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:23,718 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:14:24,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2382 states and 2936 transitions. [2024-11-13 23:14:24,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 2936 transitions. [2024-11-13 23:14:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:14:24,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:24,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:24,613 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:14:28,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:28,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 2400 states and 2954 transitions. [2024-11-13 23:14:28,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2954 transitions. [2024-11-13 23:14:28,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:14:28,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:28,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:28,561 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:14:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:29,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 2407 states and 2964 transitions. [2024-11-13 23:14:29,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2964 transitions. [2024-11-13 23:14:29,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:14:29,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:29,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:29,673 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:14:31,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:31,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 2409 states and 2965 transitions. [2024-11-13 23:14:31,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2965 transitions. [2024-11-13 23:14:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:14:31,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:31,793 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:14:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:38,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2430 states and 2994 transitions. [2024-11-13 23:14:38,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 2994 transitions. [2024-11-13 23:14:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:14:38,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:38,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:38,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:14:43,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:43,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 2447 states and 3016 transitions. [2024-11-13 23:14:43,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3016 transitions. [2024-11-13 23:14:43,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:14:43,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:43,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:43,319 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:14:47,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:47,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2460 states and 3031 transitions. [2024-11-13 23:14:47,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 3031 transitions. [2024-11-13 23:14:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:14:47,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:14:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2478 states and 3050 transitions. [2024-11-13 23:14:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3050 transitions. [2024-11-13 23:14:52,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:14:52,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:52,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:52,566 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:14:59,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:59,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2503 states and 3078 transitions. [2024-11-13 23:14:59,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3078 transitions. [2024-11-13 23:14:59,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:14:59,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:59,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:59,964 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 146 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:00,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:00,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2512 states and 3087 transitions. [2024-11-13 23:15:00,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3087 transitions. [2024-11-13 23:15:00,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:15:00,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:00,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:00,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:15:06,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:06,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 2543 states and 3127 transitions. [2024-11-13 23:15:06,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3127 transitions. [2024-11-13 23:15:06,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:15:06,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:06,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:06,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:16,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 2580 states and 3173 transitions. [2024-11-13 23:15:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 3173 transitions. [2024-11-13 23:15:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:15:16,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:17,274 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 2593 states and 3185 transitions. [2024-11-13 23:15:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3185 transitions. [2024-11-13 23:15:18,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:15:18,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:18,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,852 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:22,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2600 states and 3191 transitions. [2024-11-13 23:15:22,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3191 transitions. [2024-11-13 23:15:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:15:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:22,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:15:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2613 states and 3205 transitions. [2024-11-13 23:15:25,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3205 transitions. [2024-11-13 23:15:25,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:15:25,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,970 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:15:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:28,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2618 states and 3211 transitions. [2024-11-13 23:15:28,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3211 transitions. [2024-11-13 23:15:28,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:15:28,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:28,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:28,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:15:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2619 states and 3211 transitions. [2024-11-13 23:15:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 3211 transitions. [2024-11-13 23:15:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 23:15:29,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:29,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:29,440 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:15:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 2633 states and 3226 transitions. [2024-11-13 23:15:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 3226 transitions. [2024-11-13 23:15:32,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 23:15:32,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,762 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 23:15:33,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:33,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2636 states and 3231 transitions. [2024-11-13 23:15:33,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 3231 transitions. [2024-11-13 23:15:33,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:15:33,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:33,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:15:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:38,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 2661 states and 3263 transitions. [2024-11-13 23:15:38,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3263 transitions. [2024-11-13 23:15:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:15:38,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:38,180 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:15:40,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 2666 states and 3270 transitions. [2024-11-13 23:15:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 3270 transitions. [2024-11-13 23:15:40,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:15:40,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:40,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:40,787 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:15:42,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2670 states and 3274 transitions. [2024-11-13 23:15:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3274 transitions. [2024-11-13 23:15:42,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:15:42,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:42,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:15:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2688 states and 3295 transitions. [2024-11-13 23:15:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 3295 transitions. [2024-11-13 23:15:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:15:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:49,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2704 states and 3312 transitions. [2024-11-13 23:15:49,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3312 transitions. [2024-11-13 23:15:49,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:15:49,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:49,566 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2713 states and 3320 transitions. [2024-11-13 23:15:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 3320 transitions. [2024-11-13 23:15:50,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:15:50,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:50,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:50,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:15:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2730 states and 3344 transitions. [2024-11-13 23:15:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3344 transitions. [2024-11-13 23:15:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:15:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:54,974 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:15:57,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:57,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2736 states and 3353 transitions. [2024-11-13 23:15:57,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3353 transitions. [2024-11-13 23:15:57,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:15:57,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:57,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:16:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2749 states and 3366 transitions. [2024-11-13 23:16:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 3366 transitions. [2024-11-13 23:16:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:16:00,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:00,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:00,856 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:16:04,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2762 states and 3381 transitions. [2024-11-13 23:16:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3381 transitions. [2024-11-13 23:16:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:16:04,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:16:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2773 states and 3392 transitions. [2024-11-13 23:16:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3392 transitions. [2024-11-13 23:16:06,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:16:06,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:06,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:06,936 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:10,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2791 states and 3412 transitions. [2024-11-13 23:16:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 3412 transitions. [2024-11-13 23:16:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:16:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:10,345 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:13,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2803 states and 3424 transitions. [2024-11-13 23:16:13,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3424 transitions. [2024-11-13 23:16:13,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:16:13,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:13,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:16,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2817 states and 3440 transitions. [2024-11-13 23:16:16,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 3440 transitions. [2024-11-13 23:16:16,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:16:16,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:16,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:16:18,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:18,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2821 states and 3443 transitions. [2024-11-13 23:16:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3443 transitions. [2024-11-13 23:16:18,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:16:18,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:18,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:18,716 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:29,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2867 states and 3499 transitions. [2024-11-13 23:16:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3499 transitions. [2024-11-13 23:16:29,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:16:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:29,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:29,863 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:42,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2909 states and 3547 transitions. [2024-11-13 23:16:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 3547 transitions. [2024-11-13 23:16:42,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:16:42,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:42,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:53,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:53,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2946 states and 3590 transitions. [2024-11-13 23:16:53,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 3590 transitions. [2024-11-13 23:16:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:16:53,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:53,942 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:55,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:55,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 2957 states and 3602 transitions. [2024-11-13 23:16:55,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 3602 transitions. [2024-11-13 23:16:55,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:16:55,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:55,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:16:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 2964 states and 3608 transitions. [2024-11-13 23:16:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 3608 transitions. [2024-11-13 23:16:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:16:57,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:57,486 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:17:02,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:02,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2990 states and 3636 transitions. [2024-11-13 23:17:02,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 3636 transitions. [2024-11-13 23:17:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:17:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:02,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:02,724 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:17:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:04,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2992 states and 3637 transitions. [2024-11-13 23:17:04,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 3637 transitions. [2024-11-13 23:17:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:17:04,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:04,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:04,613 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 23:17:07,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 3002 states and 3647 transitions. [2024-11-13 23:17:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 3647 transitions. [2024-11-13 23:17:07,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:07,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:07,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:11,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 3009 states and 3656 transitions. [2024-11-13 23:17:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 3656 transitions. [2024-11-13 23:17:11,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:11,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:11,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:11,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:11,740 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:12,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:12,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 3013 states and 3660 transitions. [2024-11-13 23:17:12,515 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 3660 transitions. [2024-11-13 23:17:12,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:12,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:12,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 3017 states and 3666 transitions. [2024-11-13 23:17:15,058 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 3666 transitions. [2024-11-13 23:17:15,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:15,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,119 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:15,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 3019 states and 3668 transitions. [2024-11-13 23:17:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 3668 transitions. [2024-11-13 23:17:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:15,853 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 3021 states and 3669 transitions. [2024-11-13 23:17:16,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 3669 transitions. [2024-11-13 23:17:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:16,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:16,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 3025 states and 3673 transitions. [2024-11-13 23:17:18,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 3673 transitions. [2024-11-13 23:17:18,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:17:18,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:17:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 3026 states and 3673 transitions. [2024-11-13 23:17:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 3673 transitions. [2024-11-13 23:17:20,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:17:20,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:17:21,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 3035 states and 3684 transitions. [2024-11-13 23:17:21,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 3684 transitions. [2024-11-13 23:17:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:17:21,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,247 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:17:22,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 3039 states and 3688 transitions. [2024-11-13 23:17:22,063 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 3688 transitions. [2024-11-13 23:17:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:17:22,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:17:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 3042 states and 3692 transitions. [2024-11-13 23:17:24,804 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 3692 transitions. [2024-11-13 23:17:24,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 23:17:24,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,905 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:17:25,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 3045 states and 3695 transitions. [2024-11-13 23:17:25,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 3695 transitions. [2024-11-13 23:17:25,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:25,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:26,231 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:29,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 3060 states and 3712 transitions. [2024-11-13 23:17:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 3712 transitions. [2024-11-13 23:17:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:29,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,159 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:31,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 3075 states and 3731 transitions. [2024-11-13 23:17:31,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 3731 transitions. [2024-11-13 23:17:31,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:31,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,039 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:38,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 3100 states and 3760 transitions. [2024-11-13 23:17:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states and 3760 transitions. [2024-11-13 23:17:38,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:38,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:38,758 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 3111 states and 3771 transitions. [2024-11-13 23:17:40,836 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 3771 transitions. [2024-11-13 23:17:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:40,920 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 3118 states and 3779 transitions. [2024-11-13 23:17:43,353 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 3779 transitions. [2024-11-13 23:17:43,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:43,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:43,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:43,465 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:44,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 3122 states and 3782 transitions. [2024-11-13 23:17:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 3782 transitions. [2024-11-13 23:17:44,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:44,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:45,038 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:45,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 3123 states and 3784 transitions. [2024-11-13 23:17:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 3784 transitions. [2024-11-13 23:17:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:17:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,040 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:17:47,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:47,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 3124 states and 3784 transitions. [2024-11-13 23:17:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 3784 transitions. [2024-11-13 23:17:47,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 23:17:47,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:47,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:17:49,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:49,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 3139 states and 3801 transitions. [2024-11-13 23:17:49,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 3801 transitions. [2024-11-13 23:17:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:17:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 23:17:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 3149 states and 3811 transitions. [2024-11-13 23:17:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 3811 transitions. [2024-11-13 23:17:52,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:17:52,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:52,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:52,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:52,699 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 23:17:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:53,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 3154 states and 3815 transitions. [2024-11-13 23:17:53,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3154 states and 3815 transitions. [2024-11-13 23:17:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:17:53,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:53,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:55,649 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:10,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:10,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 3227 states and 3907 transitions. [2024-11-13 23:18:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 3907 transitions. [2024-11-13 23:18:10,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:18:10,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:10,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:10,529 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:20,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:20,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 3266 states and 3950 transitions. [2024-11-13 23:18:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 3950 transitions. [2024-11-13 23:18:20,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:18:20,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:20,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:20,537 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:24,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 3274 states and 3960 transitions. [2024-11-13 23:18:24,805 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 3960 transitions. [2024-11-13 23:18:24,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:18:24,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 3290 states and 3979 transitions. [2024-11-13 23:18:31,694 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 3979 transitions. [2024-11-13 23:18:31,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 23:18:31,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:31,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:18:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:32,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 3297 states and 3985 transitions. [2024-11-13 23:18:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 3985 transitions. [2024-11-13 23:18:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 23:18:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:32,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 23:18:35,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:35,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 3307 states and 3995 transitions. [2024-11-13 23:18:35,265 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 3995 transitions. [2024-11-13 23:18:35,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:18:35,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:35,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:35,375 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 23:18:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 3314 states and 4001 transitions. [2024-11-13 23:18:36,436 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 4001 transitions. [2024-11-13 23:18:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:18:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 23:18:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 3338 states and 4034 transitions. [2024-11-13 23:18:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3338 states and 4034 transitions. [2024-11-13 23:18:43,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:18:43,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:43,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:43,383 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 23:18:46,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 3346 states and 4044 transitions. [2024-11-13 23:18:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 4044 transitions. [2024-11-13 23:18:46,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:18:46,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:46,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:46,332 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 23:18:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 3350 states and 4049 transitions. [2024-11-13 23:18:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 3350 states and 4049 transitions. [2024-11-13 23:18:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 23:18:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:47,818 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 23:18:48,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:48,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 3357 states and 4055 transitions. [2024-11-13 23:18:48,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 4055 transitions. [2024-11-13 23:18:48,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 23:18:48,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:48,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 23:18:49,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:49,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 3359 states and 4057 transitions. [2024-11-13 23:18:49,444 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 4057 transitions. [2024-11-13 23:18:49,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 23:18:49,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 23:19:08,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 3478 states and 4192 transitions. [2024-11-13 23:19:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3478 states and 4192 transitions. [2024-11-13 23:19:08,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:19:08,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:08,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:08,140 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:19:23,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:23,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 3532 states and 4260 transitions. [2024-11-13 23:19:23,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3532 states and 4260 transitions. [2024-11-13 23:19:23,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 23:19:23,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:23,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:23,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:19:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 3559 states and 4289 transitions. [2024-11-13 23:19:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3559 states and 4289 transitions. [2024-11-13 23:19:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:19:30,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:30,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:19:35,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 3576 states and 4310 transitions. [2024-11-13 23:19:35,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3576 states and 4310 transitions. [2024-11-13 23:19:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:19:35,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,855 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:19:42,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3592 states and 4329 transitions. [2024-11-13 23:19:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 3592 states and 4329 transitions. [2024-11-13 23:19:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:19:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,276 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:19:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 3617 states and 4353 transitions. [2024-11-13 23:19:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 4353 transitions. [2024-11-13 23:19:51,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:19:51,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:51,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,217 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:20:00,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 3656 states and 4400 transitions. [2024-11-13 23:20:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3656 states and 4400 transitions. [2024-11-13 23:20:00,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 23:20:00,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:00,076 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:20:03,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 3672 states and 4414 transitions. [2024-11-13 23:20:03,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3672 states and 4414 transitions. [2024-11-13 23:20:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:20:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,904 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 3715 states and 4467 transitions. [2024-11-13 23:20:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3715 states and 4467 transitions. [2024-11-13 23:20:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:20:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,419 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:19,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:19,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 3726 states and 4479 transitions. [2024-11-13 23:20:19,677 INFO L276 IsEmpty]: Start isEmpty. Operand 3726 states and 4479 transitions. [2024-11-13 23:20:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:20:19,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 23:20:20,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 3727 states and 4480 transitions. [2024-11-13 23:20:20,783 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4480 transitions. [2024-11-13 23:20:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:20:20,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:20,865 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 23:20:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:25,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 3745 states and 4498 transitions. [2024-11-13 23:20:25,555 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 4498 transitions. [2024-11-13 23:20:25,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:20:25,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:25,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:20:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 3746 states and 4499 transitions. [2024-11-13 23:20:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 4499 transitions. [2024-11-13 23:20:26,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 23:20:26,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:26,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:26,463 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:20:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 3747 states and 4500 transitions. [2024-11-13 23:20:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 4500 transitions. [2024-11-13 23:20:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:28,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:28,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 23:20:33,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:33,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 3754 states and 4512 transitions. [2024-11-13 23:20:33,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 4512 transitions. [2024-11-13 23:20:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:33,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:33,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 23:20:36,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 3757 states and 4516 transitions. [2024-11-13 23:20:36,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3757 states and 4516 transitions. [2024-11-13 23:20:36,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:36,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,212 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 23:20:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:36,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 3759 states and 4517 transitions. [2024-11-13 23:20:36,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 4517 transitions. [2024-11-13 23:20:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:20:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 3805 states and 4572 transitions. [2024-11-13 23:20:53,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3805 states and 4572 transitions. [2024-11-13 23:20:53,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:53,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:20:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:58,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 3827 states and 4601 transitions. [2024-11-13 23:20:58,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3827 states and 4601 transitions. [2024-11-13 23:20:58,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:58,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,373 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:20:59,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 3835 states and 4609 transitions. [2024-11-13 23:20:59,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3835 states and 4609 transitions. [2024-11-13 23:20:59,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 23:20:59,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:59,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:59,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:21:03,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 3849 states and 4624 transitions. [2024-11-13 23:21:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3849 states and 4624 transitions. [2024-11-13 23:21:03,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:21:03,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:21:12,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 3905 states and 4685 transitions. [2024-11-13 23:21:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 3905 states and 4685 transitions. [2024-11-13 23:21:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:21:12,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:13,240 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:21:20,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 3938 states and 4718 transitions. [2024-11-13 23:21:20,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3938 states and 4718 transitions. [2024-11-13 23:21:20,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:21:20,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,640 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:21:26,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 3963 states and 4743 transitions. [2024-11-13 23:21:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3963 states and 4743 transitions. [2024-11-13 23:21:26,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:21:26,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:21:27,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:27,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 3965 states and 4745 transitions. [2024-11-13 23:21:27,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3965 states and 4745 transitions. [2024-11-13 23:21:27,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 23:21:27,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:27,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:28,133 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 23:21:33,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:33,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 3984 states and 4762 transitions. [2024-11-13 23:21:33,514 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 4762 transitions. [2024-11-13 23:21:33,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 23:21:33,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:33,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:33,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:21:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 4001 states and 4780 transitions. [2024-11-13 23:21:38,607 INFO L276 IsEmpty]: Start isEmpty. Operand 4001 states and 4780 transitions. [2024-11-13 23:21:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 23:21:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:21:41,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 4005 states and 4784 transitions. [2024-11-13 23:21:41,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4005 states and 4784 transitions. [2024-11-13 23:21:41,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:21:41,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:42,200 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:21:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:45,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 4020 states and 4803 transitions. [2024-11-13 23:21:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4020 states and 4803 transitions. [2024-11-13 23:21:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:21:45,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:46,513 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:21:46,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:46,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 4021 states and 4804 transitions. [2024-11-13 23:21:46,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4021 states and 4804 transitions. [2024-11-13 23:21:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 23:21:46,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:46,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:21:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:47,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 4022 states and 4805 transitions. [2024-11-13 23:21:47,592 INFO L276 IsEmpty]: Start isEmpty. Operand 4022 states and 4805 transitions. [2024-11-13 23:21:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:21:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 162 proven. 16 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 23:21:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 4047 states and 4835 transitions. [2024-11-13 23:21:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 4835 transitions. [2024-11-13 23:21:54,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:21:54,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:54,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 162 proven. 16 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 23:22:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:00,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 4065 states and 4856 transitions. [2024-11-13 23:22:00,521 INFO L276 IsEmpty]: Start isEmpty. Operand 4065 states and 4856 transitions. [2024-11-13 23:22:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:22:00,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 162 proven. 16 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 23:22:02,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:02,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 4075 states and 4865 transitions. [2024-11-13 23:22:02,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4075 states and 4865 transitions. [2024-11-13 23:22:02,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:22:02,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:02,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:02,858 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:15,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 4120 states and 4924 transitions. [2024-11-13 23:22:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4120 states and 4924 transitions. [2024-11-13 23:22:15,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:22:15,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,057 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:18,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 4127 states and 4930 transitions. [2024-11-13 23:22:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 4930 transitions. [2024-11-13 23:22:18,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:22:18,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:20,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:20,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 4128 states and 4930 transitions. [2024-11-13 23:22:20,308 INFO L276 IsEmpty]: Start isEmpty. Operand 4128 states and 4930 transitions. [2024-11-13 23:22:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 23:22:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:20,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,392 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 23:22:21,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 4129 states and 4930 transitions. [2024-11-13 23:22:21,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 4930 transitions. [2024-11-13 23:22:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:22:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,432 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 192 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:24,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 4139 states and 4948 transitions. [2024-11-13 23:22:24,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4139 states and 4948 transitions. [2024-11-13 23:22:24,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:22:24,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:24,686 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 192 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:25,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:25,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 4141 states and 4949 transitions. [2024-11-13 23:22:25,872 INFO L276 IsEmpty]: Start isEmpty. Operand 4141 states and 4949 transitions. [2024-11-13 23:22:25,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:22:25,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:25,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:26,050 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 192 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:27,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 4144 states and 4954 transitions. [2024-11-13 23:22:27,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4144 states and 4954 transitions. [2024-11-13 23:22:27,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:22:27,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:27,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 192 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:28,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 4146 states and 4955 transitions. [2024-11-13 23:22:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 4146 states and 4955 transitions. [2024-11-13 23:22:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:22:28,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:28,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,497 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 192 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:29,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 4148 states and 4956 transitions. [2024-11-13 23:22:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 4148 states and 4956 transitions. [2024-11-13 23:22:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:22:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:29,436 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 192 proven. 83 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:30,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 4150 states and 4957 transitions. [2024-11-13 23:22:30,260 INFO L276 IsEmpty]: Start isEmpty. Operand 4150 states and 4957 transitions. [2024-11-13 23:22:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:22:30,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,347 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 23:22:31,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:31,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 4157 states and 4964 transitions. [2024-11-13 23:22:31,248 INFO L276 IsEmpty]: Start isEmpty. Operand 4157 states and 4964 transitions. [2024-11-13 23:22:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:22:31,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:31,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:31,349 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 23:22:35,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 4168 states and 4982 transitions. [2024-11-13 23:22:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 4168 states and 4982 transitions. [2024-11-13 23:22:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:22:35,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 23:22:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 4169 states and 4983 transitions. [2024-11-13 23:22:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4169 states and 4983 transitions. [2024-11-13 23:22:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:22:37,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:37,749 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 23:22:40,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 4178 states and 4993 transitions. [2024-11-13 23:22:40,040 INFO L276 IsEmpty]: Start isEmpty. Operand 4178 states and 4993 transitions. [2024-11-13 23:22:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 23:22:40,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:40,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:40,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 23:22:43,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:43,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 4194 states and 5011 transitions. [2024-11-13 23:22:43,700 INFO L276 IsEmpty]: Start isEmpty. Operand 4194 states and 5011 transitions. [2024-11-13 23:22:43,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 23:22:43,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:43,832 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked.