./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label47.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_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/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_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/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_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/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 c56a954c6b6423eb9dc896d65464ae85499e68477be4edbb5172c2d6eb981204 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:24:04,501 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:24:04,601 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:24:04,608 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:24:04,609 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:24:04,642 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:24:04,643 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:24:04,644 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:24:04,644 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:24:04,645 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:24:04,646 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:24:04,646 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:24:04,646 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:24:04,646 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:24:04,646 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:24:04,646 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:24:04,647 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:24:04,648 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:24:04,648 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:24:04,648 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:24:04,649 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:24:04,649 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:24:04,649 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:24:04,649 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:24:04,650 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:24:04,650 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:24:04,650 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:24:04,650 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_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/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 -> c56a954c6b6423eb9dc896d65464ae85499e68477be4edbb5172c2d6eb981204 [2024-11-13 23:24:04,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:24:04,976 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:24:04,979 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:24:04,980 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:24:04,981 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:24:04,982 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c Unable to find full path for "g++" [2024-11-13 23:24:06,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:24:07,367 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:24:07,371 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/sv-benchmarks/c/eca-rers2012/Problem03_label47.c [2024-11-13 23:24:07,390 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/data/c1105e2d3/26f249c078704fedaff6540cb20860c6/FLAGa1dc3280b [2024-11-13 23:24:07,871 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/data/c1105e2d3/26f249c078704fedaff6540cb20860c6 [2024-11-13 23:24:07,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:24:07,875 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:24:07,877 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:24:07,877 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:24:07,882 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:24:07,883 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:24:07" (1/1) ... [2024-11-13 23:24:07,884 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@652c32de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:07, skipping insertion in model container [2024-11-13 23:24:07,884 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:24:07" (1/1) ... [2024-11-13 23:24:07,943 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:24:08,589 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_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/sv-benchmarks/c/eca-rers2012/Problem03_label47.c[60825,60838] [2024-11-13 23:24:08,621 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:24:08,631 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:24:08,896 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_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/sv-benchmarks/c/eca-rers2012/Problem03_label47.c[60825,60838] [2024-11-13 23:24:08,911 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:24:08,940 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:24:08,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08 WrapperNode [2024-11-13 23:24:08,940 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:24:08,941 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:24:08,941 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:24:08,942 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:24:08,949 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:08,991 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,130 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 23:24:09,130 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:24:09,131 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:24:09,131 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:24:09,131 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:24:09,139 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,140 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,152 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,152 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,201 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,212 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,225 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,232 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,255 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:24:09,256 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:24:09,258 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:24:09,258 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:24:09,259 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:08" (1/1) ... [2024-11-13 23:24:09,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:24:09,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:24:09,298 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:24:09,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5eb7152d-4c24-4701-b88e-c7a1e3b820e3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:24:09,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:24:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:24:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:24:09,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:24:09,439 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:24:09,441 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:24:11,853 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 23:24:11,853 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:24:12,349 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:24:12,350 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:24:12,350 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:12 BoogieIcfgContainer [2024-11-13 23:24:12,350 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:24:12,351 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:24:12,351 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:24:12,361 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:24:12,361 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:12" (1/1) ... [2024-11-13 23:24:12,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:24:12,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 23:24:12,420 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 23:24:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:24:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:13,647 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 23:24:14,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 289 states and 508 transitions. [2024-11-13 23:24:14,902 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 508 transitions. [2024-11-13 23:24:14,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:24:14,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,859 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 23:24:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 292 states and 513 transitions. [2024-11-13 23:24:15,981 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 513 transitions. [2024-11-13 23:24:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:24:15,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:16,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 297 states and 521 transitions. [2024-11-13 23:24:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 521 transitions. [2024-11-13 23:24:16,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:24:16,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:16,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:18,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 439 states and 715 transitions. [2024-11-13 23:24:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 715 transitions. [2024-11-13 23:24:18,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:24:18,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:19,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 446 states and 727 transitions. [2024-11-13 23:24:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 727 transitions. [2024-11-13 23:24:19,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:24:19,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:19,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:19,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:19,760 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:20,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 455 states and 742 transitions. [2024-11-13 23:24:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 742 transitions. [2024-11-13 23:24:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:24:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:20,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,461 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 23:24:20,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:20,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 460 states and 748 transitions. [2024-11-13 23:24:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 748 transitions. [2024-11-13 23:24:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:24:20,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,897 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:21,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 471 states and 766 transitions. [2024-11-13 23:24:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 766 transitions. [2024-11-13 23:24:21,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:24:21,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:21,730 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 483 states and 786 transitions. [2024-11-13 23:24:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 786 transitions. [2024-11-13 23:24:22,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:24:22,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:22,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:22,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:25,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:25,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 498 states and 879 transitions. [2024-11-13 23:24:25,277 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 879 transitions. [2024-11-13 23:24:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:24:25,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:25,456 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 23:24:26,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 507 states and 905 transitions. [2024-11-13 23:24:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 905 transitions. [2024-11-13 23:24:26,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:24:26,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:26,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:27,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:27,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 517 states and 930 transitions. [2024-11-13 23:24:27,841 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 930 transitions. [2024-11-13 23:24:27,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:24:27,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:27,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:27,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,094 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:28,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:28,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 520 states and 935 transitions. [2024-11-13 23:24:28,353 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 935 transitions. [2024-11-13 23:24:28,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 23:24:28,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:28,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:28,643 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:29,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 529 states and 947 transitions. [2024-11-13 23:24:29,244 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 947 transitions. [2024-11-13 23:24:29,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:24:29,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:29,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:29,560 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 23:24:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:31,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 546 states and 976 transitions. [2024-11-13 23:24:31,220 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 976 transitions. [2024-11-13 23:24:31,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:24:31,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:31,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:32,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 557 states and 999 transitions. [2024-11-13 23:24:32,269 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 999 transitions. [2024-11-13 23:24:32,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:24:32,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:32,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 560 states and 1002 transitions. [2024-11-13 23:24:32,662 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1002 transitions. [2024-11-13 23:24:32,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:24:32,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:33,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 569 states and 1011 transitions. [2024-11-13 23:24:33,259 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1011 transitions. [2024-11-13 23:24:33,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:24:33,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 572 states and 1015 transitions. [2024-11-13 23:24:33,555 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1015 transitions. [2024-11-13 23:24:33,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:33,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:33,748 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 23:24:35,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 585 states and 1046 transitions. [2024-11-13 23:24:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1046 transitions. [2024-11-13 23:24:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:35,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:35,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:35,480 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 23:24:36,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 596 states and 1061 transitions. [2024-11-13 23:24:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1061 transitions. [2024-11-13 23:24:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:36,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:36,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:36,616 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 23:24:37,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:37,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 605 states and 1074 transitions. [2024-11-13 23:24:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1074 transitions. [2024-11-13 23:24:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:37,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:37,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,246 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 23:24:37,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:37,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 608 states and 1078 transitions. [2024-11-13 23:24:37,582 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1078 transitions. [2024-11-13 23:24:37,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:37,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,679 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 23:24:38,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 620 states and 1094 transitions. [2024-11-13 23:24:38,511 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1094 transitions. [2024-11-13 23:24:38,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:38,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 629 states and 1107 transitions. [2024-11-13 23:24:39,280 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1107 transitions. [2024-11-13 23:24:39,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:24:39,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:39,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:39,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,454 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:39,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:39,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 630 states and 1110 transitions. [2024-11-13 23:24:39,799 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1110 transitions. [2024-11-13 23:24:39,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 23:24:39,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:39,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:24:40,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 633 states and 1114 transitions. [2024-11-13 23:24:40,370 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1114 transitions. [2024-11-13 23:24:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 23:24:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:40,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 637 states and 1119 transitions. [2024-11-13 23:24:40,587 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1119 transitions. [2024-11-13 23:24:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:24:40,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,722 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 23:24:41,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 645 states and 1133 transitions. [2024-11-13 23:24:41,710 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1133 transitions. [2024-11-13 23:24:41,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:24:41,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,794 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 23:24:41,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:41,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 651 states and 1140 transitions. [2024-11-13 23:24:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1140 transitions. [2024-11-13 23:24:41,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:24:41,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:41,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,062 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 23:24:42,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 652 states and 1141 transitions. [2024-11-13 23:24:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1141 transitions. [2024-11-13 23:24:42,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:24:42,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:42,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:42,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,438 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 23:24:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:42,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 654 states and 1145 transitions. [2024-11-13 23:24:42,996 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1145 transitions. [2024-11-13 23:24:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:42,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:42,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:46,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 680 states and 1261 transitions. [2024-11-13 23:24:46,556 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1261 transitions. [2024-11-13 23:24:46,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:46,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,832 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 690 states and 1275 transitions. [2024-11-13 23:24:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1275 transitions. [2024-11-13 23:24:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 699 states and 1288 transitions. [2024-11-13 23:24:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1288 transitions. [2024-11-13 23:24:48,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:48,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:49,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 709 states and 1301 transitions. [2024-11-13 23:24:49,677 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1301 transitions. [2024-11-13 23:24:49,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:49,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,822 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:50,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:50,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 711 states and 1305 transitions. [2024-11-13 23:24:50,287 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1305 transitions. [2024-11-13 23:24:50,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:50,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:50,384 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 717 states and 1312 transitions. [2024-11-13 23:24:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1312 transitions. [2024-11-13 23:24:51,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:51,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,107 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 718 states and 1312 transitions. [2024-11-13 23:24:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1312 transitions. [2024-11-13 23:24:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:51,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 719 states and 1312 transitions. [2024-11-13 23:24:51,688 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1312 transitions. [2024-11-13 23:24:51,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 23:24:51,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,915 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 23:24:52,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 728 states and 1326 transitions. [2024-11-13 23:24:52,625 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1326 transitions. [2024-11-13 23:24:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:24:52,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:54,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 740 states and 1351 transitions. [2024-11-13 23:24:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1351 transitions. [2024-11-13 23:24:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:24:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,967 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 748 states and 1362 transitions. [2024-11-13 23:24:55,941 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1362 transitions. [2024-11-13 23:24:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:24:55,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,089 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:24:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 751 states and 1369 transitions. [2024-11-13 23:24:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1369 transitions. [2024-11-13 23:24:56,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 23:24:56,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 778 states and 1411 transitions. [2024-11-13 23:24:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1411 transitions. [2024-11-13 23:24:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:24:59,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 800 states and 1479 transitions. [2024-11-13 23:25:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1479 transitions. [2024-11-13 23:25:03,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:25:03,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:03,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 803 states and 1483 transitions. [2024-11-13 23:25:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1483 transitions. [2024-11-13 23:25:03,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 23:25:03,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,014 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:25:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 809 states and 1492 transitions. [2024-11-13 23:25:04,426 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1492 transitions. [2024-11-13 23:25:04,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:25:04,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,640 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 817 states and 1503 transitions. [2024-11-13 23:25:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1503 transitions. [2024-11-13 23:25:05,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:25:05,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,931 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:06,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 820 states and 1510 transitions. [2024-11-13 23:25:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1510 transitions. [2024-11-13 23:25:06,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 23:25:06,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:10,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:10,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 849 states and 1556 transitions. [2024-11-13 23:25:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1556 transitions. [2024-11-13 23:25:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:25:10,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:12,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 855 states and 1578 transitions. [2024-11-13 23:25:12,242 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1578 transitions. [2024-11-13 23:25:12,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:25:12,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 858 states and 1587 transitions. [2024-11-13 23:25:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1587 transitions. [2024-11-13 23:25:12,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 23:25:12,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,396 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 23:25:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 882 states and 1620 transitions. [2024-11-13 23:25:17,322 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1620 transitions. [2024-11-13 23:25:17,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:25:17,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:25:19,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 890 states and 1640 transitions. [2024-11-13 23:25:19,142 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1640 transitions. [2024-11-13 23:25:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:25:19,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,292 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:25:19,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:19,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 891 states and 1642 transitions. [2024-11-13 23:25:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1642 transitions. [2024-11-13 23:25:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:25:19,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,871 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:25:20,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 893 states and 1644 transitions. [2024-11-13 23:25:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1644 transitions. [2024-11-13 23:25:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:25:20,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:25:21,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 894 states and 1646 transitions. [2024-11-13 23:25:21,244 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1646 transitions. [2024-11-13 23:25:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:25:21,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:25:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 896 states and 1648 transitions. [2024-11-13 23:25:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1648 transitions. [2024-11-13 23:25:22,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 23:25:22,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:25:22,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 899 states and 1655 transitions. [2024-11-13 23:25:22,825 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1655 transitions. [2024-11-13 23:25:22,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:25:22,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:23,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 908 states and 1668 transitions. [2024-11-13 23:25:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1668 transitions. [2024-11-13 23:25:23,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:23,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,147 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:26,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:26,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 925 states and 1704 transitions. [2024-11-13 23:25:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1704 transitions. [2024-11-13 23:25:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:26,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:26,664 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:28,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 937 states and 1724 transitions. [2024-11-13 23:25:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1724 transitions. [2024-11-13 23:25:28,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:28,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:28,440 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 949 states and 1753 transitions. [2024-11-13 23:25:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1753 transitions. [2024-11-13 23:25:31,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:31,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:33,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 957 states and 1775 transitions. [2024-11-13 23:25:33,049 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1775 transitions. [2024-11-13 23:25:33,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:33,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,161 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:33,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 960 states and 1783 transitions. [2024-11-13 23:25:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1783 transitions. [2024-11-13 23:25:33,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:33,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,531 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:39,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 988 states and 1844 transitions. [2024-11-13 23:25:39,525 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1844 transitions. [2024-11-13 23:25:39,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:39,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,805 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:42,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1008 states and 1882 transitions. [2024-11-13 23:25:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1882 transitions. [2024-11-13 23:25:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:42,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,814 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:43,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1010 states and 1886 transitions. [2024-11-13 23:25:43,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1886 transitions. [2024-11-13 23:25:43,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:43,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,655 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:44,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1011 states and 1887 transitions. [2024-11-13 23:25:44,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1887 transitions. [2024-11-13 23:25:44,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:25:44,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1013 states and 1891 transitions. [2024-11-13 23:25:44,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1891 transitions. [2024-11-13 23:25:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:25:44,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,130 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1029 states and 1912 transitions. [2024-11-13 23:25:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1912 transitions. [2024-11-13 23:25:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:25:46,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1036 states and 1923 transitions. [2024-11-13 23:25:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1923 transitions. [2024-11-13 23:25:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:25:48,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:48,757 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1038 states and 1926 transitions. [2024-11-13 23:25:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1926 transitions. [2024-11-13 23:25:49,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:25:49,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1039 states and 1927 transitions. [2024-11-13 23:25:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1927 transitions. [2024-11-13 23:25:50,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:25:50,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1041 states and 1929 transitions. [2024-11-13 23:25:50,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1929 transitions. [2024-11-13 23:25:50,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:25:50,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:51,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1042 states and 1930 transitions. [2024-11-13 23:25:51,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1930 transitions. [2024-11-13 23:25:51,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:25:51,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,889 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1075 states and 1991 transitions. [2024-11-13 23:25:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1991 transitions. [2024-11-13 23:25:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:25:58,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:03,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1096 states and 2022 transitions. [2024-11-13 23:26:03,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2022 transitions. [2024-11-13 23:26:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:26:03,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,367 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1098 states and 2025 transitions. [2024-11-13 23:26:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2025 transitions. [2024-11-13 23:26:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:26:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:06,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1101 states and 2028 transitions. [2024-11-13 23:26:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2028 transitions. [2024-11-13 23:26:06,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:26:06,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1112 states and 2041 transitions. [2024-11-13 23:26:08,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2041 transitions. [2024-11-13 23:26:08,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 23:26:08,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,725 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1115 states and 2045 transitions. [2024-11-13 23:26:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2045 transitions. [2024-11-13 23:26:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:26:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1145 states and 2091 transitions. [2024-11-13 23:26:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2091 transitions. [2024-11-13 23:26:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:26:14,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,646 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:16,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1148 states and 2097 transitions. [2024-11-13 23:26:16,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2097 transitions. [2024-11-13 23:26:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:26:16,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,543 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:18,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1160 states and 2109 transitions. [2024-11-13 23:26:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2109 transitions. [2024-11-13 23:26:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:26:18,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,699 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 23:26:26,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1198 states and 2178 transitions. [2024-11-13 23:26:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2178 transitions. [2024-11-13 23:26:26,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:26:26,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,569 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:31,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1219 states and 2207 transitions. [2024-11-13 23:26:31,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2207 transitions. [2024-11-13 23:26:31,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:26:31,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:38,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1248 states and 2258 transitions. [2024-11-13 23:26:38,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2258 transitions. [2024-11-13 23:26:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:26:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,636 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:26:40,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1262 states and 2281 transitions. [2024-11-13 23:26:40,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2281 transitions. [2024-11-13 23:26:40,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:26:40,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,884 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:26:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1273 states and 2294 transitions. [2024-11-13 23:26:42,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2294 transitions. [2024-11-13 23:26:42,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:26:42,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:26:42,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1276 states and 2298 transitions. [2024-11-13 23:26:42,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2298 transitions. [2024-11-13 23:26:42,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:26:42,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:26:45,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1291 states and 2322 transitions. [2024-11-13 23:26:45,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2322 transitions. [2024-11-13 23:26:45,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:26:45,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,340 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:26:46,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1305 states and 2336 transitions. [2024-11-13 23:26:46,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2336 transitions. [2024-11-13 23:26:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:26:46,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:50,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1319 states and 2359 transitions. [2024-11-13 23:26:50,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2359 transitions. [2024-11-13 23:26:50,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:26:50,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,893 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:26:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1352 states and 2412 transitions. [2024-11-13 23:26:57,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2412 transitions. [2024-11-13 23:26:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:26:57,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,009 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:26:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1356 states and 2420 transitions. [2024-11-13 23:26:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2420 transitions. [2024-11-13 23:26:58,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:26:58,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:26:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1360 states and 2425 transitions. [2024-11-13 23:26:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2425 transitions. [2024-11-13 23:26:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:26:59,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:27:00,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1361 states and 2426 transitions. [2024-11-13 23:27:00,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2426 transitions. [2024-11-13 23:27:00,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:00,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:27:00,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1365 states and 2431 transitions. [2024-11-13 23:27:00,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2431 transitions. [2024-11-13 23:27:00,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:00,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,964 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:27:01,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1366 states and 2432 transitions. [2024-11-13 23:27:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2432 transitions. [2024-11-13 23:27:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:01,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,552 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:27:06,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1393 states and 2468 transitions. [2024-11-13 23:27:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2468 transitions. [2024-11-13 23:27:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:06,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:08,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1417 states and 2501 transitions. [2024-11-13 23:27:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2501 transitions. [2024-11-13 23:27:08,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:08,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,911 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:10,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1428 states and 2514 transitions. [2024-11-13 23:27:10,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2514 transitions. [2024-11-13 23:27:10,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:10,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,426 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:11,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1431 states and 2518 transitions. [2024-11-13 23:27:11,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2518 transitions. [2024-11-13 23:27:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:27:11,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:17,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1447 states and 2600 transitions. [2024-11-13 23:27:17,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2600 transitions. [2024-11-13 23:27:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:27:17,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1472 states and 2633 transitions. [2024-11-13 23:27:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2633 transitions. [2024-11-13 23:27:21,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:27:21,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,937 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:23,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:23,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1476 states and 2648 transitions. [2024-11-13 23:27:23,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2648 transitions. [2024-11-13 23:27:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:27:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:23,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1480 states and 2665 transitions. [2024-11-13 23:27:26,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2665 transitions. [2024-11-13 23:27:26,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:27:26,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:28,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:28,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1483 states and 2673 transitions. [2024-11-13 23:27:28,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2673 transitions. [2024-11-13 23:27:28,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:27:28,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:28,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:28,159 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1485 states and 2675 transitions. [2024-11-13 23:27:29,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2675 transitions. [2024-11-13 23:27:29,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:27:29,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:27:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1486 states and 2678 transitions. [2024-11-13 23:27:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2678 transitions. [2024-11-13 23:27:30,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:27:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,165 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 23:27:32,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1497 states and 2696 transitions. [2024-11-13 23:27:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2696 transitions. [2024-11-13 23:27:32,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 23:27:32,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,750 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 23:27:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1499 states and 2698 transitions. [2024-11-13 23:27:33,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2698 transitions. [2024-11-13 23:27:33,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:27:33,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,685 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1511 states and 2742 transitions. [2024-11-13 23:27:36,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2742 transitions. [2024-11-13 23:27:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:27:36,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,487 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:37,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1514 states and 2746 transitions. [2024-11-13 23:27:37,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2746 transitions. [2024-11-13 23:27:37,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:27:37,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:37,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1535 states and 2772 transitions. [2024-11-13 23:27:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2772 transitions. [2024-11-13 23:27:41,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:27:41,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1556 states and 2805 transitions. [2024-11-13 23:27:47,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2805 transitions. [2024-11-13 23:27:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:27:47,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:48,391 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:49,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1557 states and 2808 transitions. [2024-11-13 23:27:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2808 transitions. [2024-11-13 23:27:49,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:27:49,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1573 states and 2830 transitions. [2024-11-13 23:27:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2830 transitions. [2024-11-13 23:27:53,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:27:53,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,333 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1590 states and 2850 transitions. [2024-11-13 23:27:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2850 transitions. [2024-11-13 23:27:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:27:56,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,005 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:03,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:03,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1606 states and 2880 transitions. [2024-11-13 23:28:03,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2880 transitions. [2024-11-13 23:28:03,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:28:03,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:03,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:06,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1616 states and 2896 transitions. [2024-11-13 23:28:06,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2896 transitions. [2024-11-13 23:28:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:28:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1619 states and 2899 transitions. [2024-11-13 23:28:08,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2899 transitions. [2024-11-13 23:28:08,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:28:08,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,640 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:09,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1621 states and 2900 transitions. [2024-11-13 23:28:09,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2900 transitions. [2024-11-13 23:28:09,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:28:09,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:09,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:09,995 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:11,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1623 states and 2901 transitions. [2024-11-13 23:28:11,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2901 transitions. [2024-11-13 23:28:11,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:28:11,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,343 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 23:28:17,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1647 states and 2943 transitions. [2024-11-13 23:28:17,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2943 transitions. [2024-11-13 23:28:17,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:28:17,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1681 states and 2987 transitions. [2024-11-13 23:28:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2987 transitions. [2024-11-13 23:28:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:28:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,175 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:36,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1714 states and 3044 transitions. [2024-11-13 23:28:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3044 transitions. [2024-11-13 23:28:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:28:36,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:37,040 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1739 states and 3077 transitions. [2024-11-13 23:28:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3077 transitions. [2024-11-13 23:28:44,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:28:44,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:45,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1740 states and 3078 transitions. [2024-11-13 23:28:45,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3078 transitions. [2024-11-13 23:28:45,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:28:45,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:47,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1742 states and 3079 transitions. [2024-11-13 23:28:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3079 transitions. [2024-11-13 23:28:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:28:47,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:47,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,396 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 23:28:48,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1744 states and 3080 transitions. [2024-11-13 23:28:48,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3080 transitions. [2024-11-13 23:28:48,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:28:48,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:48,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1749 states and 3087 transitions. [2024-11-13 23:28:48,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3087 transitions. [2024-11-13 23:28:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:28:48,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:01,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1788 states and 3243 transitions. [2024-11-13 23:29:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3243 transitions. [2024-11-13 23:29:01,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:01,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:01,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1792 states and 3252 transitions. [2024-11-13 23:29:03,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3252 transitions. [2024-11-13 23:29:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:03,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,908 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:05,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1803 states and 3264 transitions. [2024-11-13 23:29:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3264 transitions. [2024-11-13 23:29:05,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:05,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:06,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:06,202 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:08,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1806 states and 3275 transitions. [2024-11-13 23:29:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3275 transitions. [2024-11-13 23:29:08,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:08,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,364 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:10,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:10,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1809 states and 3287 transitions. [2024-11-13 23:29:10,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3287 transitions. [2024-11-13 23:29:10,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:10,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:10,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:10,893 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1811 states and 3288 transitions. [2024-11-13 23:29:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3288 transitions. [2024-11-13 23:29:12,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:12,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:12,315 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1812 states and 3299 transitions. [2024-11-13 23:29:14,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3299 transitions. [2024-11-13 23:29:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:14,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,161 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:15,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1814 states and 3300 transitions. [2024-11-13 23:29:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3300 transitions. [2024-11-13 23:29:15,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:15,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:16,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1815 states and 3300 transitions. [2024-11-13 23:29:16,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3300 transitions. [2024-11-13 23:29:16,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 23:29:16,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,847 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:19,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1818 states and 3306 transitions. [2024-11-13 23:29:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3306 transitions. [2024-11-13 23:29:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 23:29:19,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,304 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:19,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1825 states and 3313 transitions. [2024-11-13 23:29:19,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3313 transitions. [2024-11-13 23:29:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:20,189 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1848 states and 3348 transitions. [2024-11-13 23:29:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3348 transitions. [2024-11-13 23:29:28,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:28,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:28,263 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:32,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:32,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1860 states and 3369 transitions. [2024-11-13 23:29:32,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3369 transitions. [2024-11-13 23:29:32,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:32,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:32,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:33,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:36,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1864 states and 3380 transitions. [2024-11-13 23:29:36,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3380 transitions. [2024-11-13 23:29:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:36,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:36,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:36,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:37,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1865 states and 3382 transitions. [2024-11-13 23:29:37,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3382 transitions. [2024-11-13 23:29:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:37,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:37,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:38,198 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:40,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1868 states and 3385 transitions. [2024-11-13 23:29:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3385 transitions. [2024-11-13 23:29:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:40,760 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:43,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1871 states and 3392 transitions. [2024-11-13 23:29:43,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3392 transitions. [2024-11-13 23:29:43,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:43,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:43,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:43,633 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:46,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1874 states and 3395 transitions. [2024-11-13 23:29:46,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3395 transitions. [2024-11-13 23:29:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:46,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:46,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:46,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:29:47,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:47,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1876 states and 3396 transitions. [2024-11-13 23:29:47,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3396 transitions. [2024-11-13 23:29:47,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:47,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:56,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:56,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1904 states and 3479 transitions. [2024-11-13 23:29:56,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3479 transitions. [2024-11-13 23:29:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:56,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:56,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:57,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1907 states and 3483 transitions. [2024-11-13 23:29:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3483 transitions. [2024-11-13 23:29:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:29:57,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:57,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:57,926 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1910 states and 3488 transitions. [2024-11-13 23:29:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3488 transitions. [2024-11-13 23:29:58,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:29:58,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:58,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:30:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1931 states and 3530 transitions. [2024-11-13 23:30:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3530 transitions. [2024-11-13 23:30:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:30:06,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:06,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:30:10,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:10,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1935 states and 3541 transitions. [2024-11-13 23:30:10,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3541 transitions. [2024-11-13 23:30:10,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:30:10,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:10,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:10,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:10,225 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:30:13,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1939 states and 3552 transitions. [2024-11-13 23:30:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3552 transitions. [2024-11-13 23:30:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:30:13,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:13,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:13,930 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:30:18,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:18,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1943 states and 3563 transitions. [2024-11-13 23:30:18,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3563 transitions. [2024-11-13 23:30:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:30:18,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:18,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:30:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1944 states and 3568 transitions. [2024-11-13 23:30:19,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3568 transitions. [2024-11-13 23:30:19,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 23:30:19,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:19,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:20,611 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:35,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1995 states and 3657 transitions. [2024-11-13 23:30:35,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3657 transitions. [2024-11-13 23:30:35,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 23:30:35,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:36,012 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:55,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:55,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 2054 states and 3765 transitions. [2024-11-13 23:30:55,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3765 transitions. [2024-11-13 23:30:55,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 23:30:55,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:55,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:55,170 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 23:30:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2055 states and 3766 transitions. [2024-11-13 23:30:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3766 transitions. [2024-11-13 23:30:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:30:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:56,933 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:04,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2076 states and 3813 transitions. [2024-11-13 23:31:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3813 transitions. [2024-11-13 23:31:04,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:04,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:04,335 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:07,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2080 states and 3828 transitions. [2024-11-13 23:31:07,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3828 transitions. [2024-11-13 23:31:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:07,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:13,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:13,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 2087 states and 3853 transitions. [2024-11-13 23:31:13,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3853 transitions. [2024-11-13 23:31:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:13,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:13,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:20,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 2101 states and 3889 transitions. [2024-11-13 23:31:20,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3889 transitions. [2024-11-13 23:31:20,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:20,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:20,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:20,889 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:24,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:24,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2105 states and 3896 transitions. [2024-11-13 23:31:24,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3896 transitions. [2024-11-13 23:31:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:24,887 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:26,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2106 states and 3897 transitions. [2024-11-13 23:31:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3897 transitions. [2024-11-13 23:31:26,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:26,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:26,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:27,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:27,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2108 states and 3903 transitions. [2024-11-13 23:31:27,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3903 transitions. [2024-11-13 23:31:27,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:27,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:29,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:29,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2109 states and 3905 transitions. [2024-11-13 23:31:29,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3905 transitions. [2024-11-13 23:31:29,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 23:31:29,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:29,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:31:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:30,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 2110 states and 3905 transitions. [2024-11-13 23:31:30,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3905 transitions. [2024-11-13 23:31:30,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:31:30,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:30,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:40,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:40,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2137 states and 3938 transitions. [2024-11-13 23:31:40,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3938 transitions. [2024-11-13 23:31:40,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:31:40,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:40,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:40,573 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:31:40,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:40,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 2138 states and 3939 transitions. [2024-11-13 23:31:40,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3939 transitions. [2024-11-13 23:31:40,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:31:40,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:40,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:40,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:41,011 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 2146 states and 3950 transitions. [2024-11-13 23:31:43,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3950 transitions. [2024-11-13 23:31:43,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 23:31:43,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:43,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:44,420 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:48,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:48,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 2173 states and 3981 transitions. [2024-11-13 23:31:48,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 3981 transitions. [2024-11-13 23:31:48,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:31:48,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:48,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:49,190 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 2220 states and 4040 transitions. [2024-11-13 23:32:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4040 transitions. [2024-11-13 23:32:02,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:32:02,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:02,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:03,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:03,424 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2230 states and 4051 transitions. [2024-11-13 23:32:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4051 transitions. [2024-11-13 23:32:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 23:32:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:08,849 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.