./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label35.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_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/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_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label35.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/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_bff27479-98ff-46f7-99db-93e879dcd75b/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 7d54fa4bc915c3e337e3a3fd5a20fd6a2b066ccd7f01acca135e0e9b0e83a6b2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:19:06,086 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:19:06,189 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:19:06,194 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:19:06,194 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:19:06,228 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:19:06,229 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:19:06,229 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:19:06,230 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:19:06,230 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:19:06,230 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:19:06,230 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:19:06,230 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:19:06,230 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:19:06,231 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:19:06,232 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:19:06,232 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:19:06,232 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:19:06,232 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:19:06,232 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:19:06,232 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:19:06,232 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:19:06,232 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:19:06,233 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:19:06,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:19:06,234 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_bff27479-98ff-46f7-99db-93e879dcd75b/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 -> 7d54fa4bc915c3e337e3a3fd5a20fd6a2b066ccd7f01acca135e0e9b0e83a6b2 [2024-11-13 22:19:06,565 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:19:06,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:19:06,582 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:19:06,584 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:19:06,584 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:19:06,585 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label35.c Unable to find full path for "g++" [2024-11-13 22:19:08,495 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:19:08,983 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:19:08,986 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/sv-benchmarks/c/eca-rers2012/Problem03_label35.c [2024-11-13 22:19:09,006 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/data/e424b1941/08471f154c1a46399ae77846f3916ac7/FLAGb119200ad [2024-11-13 22:19:09,028 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/data/e424b1941/08471f154c1a46399ae77846f3916ac7 [2024-11-13 22:19:09,032 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:19:09,034 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:19:09,037 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:19:09,037 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:19:09,047 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:19:09,048 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:19:09" (1/1) ... [2024-11-13 22:19:09,049 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e07402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:09, skipping insertion in model container [2024-11-13 22:19:09,050 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:19:09" (1/1) ... [2024-11-13 22:19:09,133 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:19:09,624 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_bff27479-98ff-46f7-99db-93e879dcd75b/sv-benchmarks/c/eca-rers2012/Problem03_label35.c[53787,53800] [2024-11-13 22:19:09,676 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:19:09,691 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:19:09,936 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_bff27479-98ff-46f7-99db-93e879dcd75b/sv-benchmarks/c/eca-rers2012/Problem03_label35.c[53787,53800] [2024-11-13 22:19:09,965 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:19:10,028 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:19:10,028 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10 WrapperNode [2024-11-13 22:19:10,029 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:19:10,031 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:19:10,031 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:19:10,031 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:19:10,038 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,072 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,180 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 22:19:10,180 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:19:10,181 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:19:10,181 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:19:10,181 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:19:10,190 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,190 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,204 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,204 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,278 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,295 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,308 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,316 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,330 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:19:10,331 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:19:10,331 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:19:10,332 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:19:10,334 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:10" (1/1) ... [2024-11-13 22:19:10,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:19:10,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:19:10,371 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:19:10,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bff27479-98ff-46f7-99db-93e879dcd75b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:19:10,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:19:10,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:19:10,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:19:10,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:19:10,523 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:19:10,526 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:19:13,190 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 22:19:13,190 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:19:13,686 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:19:13,688 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:19:13,688 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:19:13 BoogieIcfgContainer [2024-11-13 22:19:13,689 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:19:13,689 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:19:13,690 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:19:13,699 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:19:13,700 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:19:13" (1/1) ... [2024-11-13 22:19:13,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:19:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 22:19:13,778 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 22:19:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:19:13,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:14,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,040 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 22:19:16,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-11-13 22:19:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-11-13 22:19:16,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:19:16,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:16,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:17,188 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 22:19:19,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:19,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 437 states and 723 transitions. [2024-11-13 22:19:19,173 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 723 transitions. [2024-11-13 22:19:19,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:19:19,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:19,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:19,410 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 22:19:19,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:19,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 444 states and 733 transitions. [2024-11-13 22:19:19,631 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 733 transitions. [2024-11-13 22:19:19,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:19:19,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:19,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:19,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,147 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 586 states and 895 transitions. [2024-11-13 22:19:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 895 transitions. [2024-11-13 22:19:21,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:19:21,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:21,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:22,213 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 608 states and 929 transitions. [2024-11-13 22:19:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 929 transitions. [2024-11-13 22:19:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:19:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:22,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 625 states and 974 transitions. [2024-11-13 22:19:23,598 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 974 transitions. [2024-11-13 22:19:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:19:23,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:24,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 647 states and 997 transitions. [2024-11-13 22:19:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 997 transitions. [2024-11-13 22:19:24,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:19:24,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:24,278 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:24,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 653 states and 1005 transitions. [2024-11-13 22:19:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1005 transitions. [2024-11-13 22:19:24,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:19:24,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:24,642 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:24,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 654 states and 1005 transitions. [2024-11-13 22:19:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1005 transitions. [2024-11-13 22:19:24,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:19:24,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:25,282 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 22:19:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 683 states and 1057 transitions. [2024-11-13 22:19:26,071 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1057 transitions. [2024-11-13 22:19:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:19:26,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,613 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 22:19:28,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 719 states and 1141 transitions. [2024-11-13 22:19:28,265 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1141 transitions. [2024-11-13 22:19:28,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:19:28,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:28,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:28,688 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 22:19:29,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 726 states and 1150 transitions. [2024-11-13 22:19:29,209 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1150 transitions. [2024-11-13 22:19:29,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:19:29,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,609 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 22:19:29,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 741 states and 1169 transitions. [2024-11-13 22:19:29,946 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1169 transitions. [2024-11-13 22:19:29,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:19:29,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,327 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 22:19:30,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 748 states and 1177 transitions. [2024-11-13 22:19:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1177 transitions. [2024-11-13 22:19:30,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:19:30,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,190 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 22:19:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 777 states and 1216 transitions. [2024-11-13 22:19:31,803 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1216 transitions. [2024-11-13 22:19:31,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:19:31,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,153 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 22:19:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 783 states and 1223 transitions. [2024-11-13 22:19:32,443 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1223 transitions. [2024-11-13 22:19:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:19:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:19:33,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 792 states and 1238 transitions. [2024-11-13 22:19:33,558 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1238 transitions. [2024-11-13 22:19:33,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:19:33,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,792 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 803 states and 1251 transitions. [2024-11-13 22:19:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1251 transitions. [2024-11-13 22:19:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:19:34,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:34,734 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 22:19:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 843 states and 1314 transitions. [2024-11-13 22:19:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1314 transitions. [2024-11-13 22:19:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:19:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:36,744 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:37,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 863 states and 1342 transitions. [2024-11-13 22:19:37,805 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1342 transitions. [2024-11-13 22:19:37,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:37,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,322 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 878 states and 1383 transitions. [2024-11-13 22:19:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1383 transitions. [2024-11-13 22:19:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:39,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:39,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:39,981 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 887 states and 1394 transitions. [2024-11-13 22:19:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1394 transitions. [2024-11-13 22:19:40,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:40,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:40,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:40,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:41,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 893 states and 1404 transitions. [2024-11-13 22:19:41,450 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1404 transitions. [2024-11-13 22:19:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:41,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,762 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:42,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 902 states and 1417 transitions. [2024-11-13 22:19:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1417 transitions. [2024-11-13 22:19:42,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:42,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:42,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:43,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 903 states and 1418 transitions. [2024-11-13 22:19:43,163 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1418 transitions. [2024-11-13 22:19:43,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:43,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:43,485 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 909 states and 1424 transitions. [2024-11-13 22:19:43,781 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1424 transitions. [2024-11-13 22:19:43,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:19:43,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 918 states and 1434 transitions. [2024-11-13 22:19:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1434 transitions. [2024-11-13 22:19:44,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:44,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,935 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 22:19:47,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 965 states and 1508 transitions. [2024-11-13 22:19:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1508 transitions. [2024-11-13 22:19:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:47,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,059 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 22:19:48,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:48,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 971 states and 1517 transitions. [2024-11-13 22:19:48,481 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1517 transitions. [2024-11-13 22:19:48,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:48,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:48,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:48,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,810 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 22:19:50,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:50,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1011 states and 1565 transitions. [2024-11-13 22:19:50,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1565 transitions. [2024-11-13 22:19:50,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:50,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:50,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,376 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 22:19:52,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1040 states and 1602 transitions. [2024-11-13 22:19:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1602 transitions. [2024-11-13 22:19:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:52,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:52,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:52,383 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 22:19:53,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1047 states and 1614 transitions. [2024-11-13 22:19:53,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1614 transitions. [2024-11-13 22:19:53,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:53,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:53,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1058 states and 1630 transitions. [2024-11-13 22:19:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1630 transitions. [2024-11-13 22:19:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:53,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1069 states and 1642 transitions. [2024-11-13 22:19:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1642 transitions. [2024-11-13 22:19:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:54,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:55,228 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 22:19:56,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1085 states and 1660 transitions. [2024-11-13 22:19:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1660 transitions. [2024-11-13 22:19:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:56,948 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 22:19:57,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1091 states and 1666 transitions. [2024-11-13 22:19:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1666 transitions. [2024-11-13 22:19:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:57,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:57,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:57,602 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 22:19:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1101 states and 1682 transitions. [2024-11-13 22:19:58,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1682 transitions. [2024-11-13 22:19:58,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:58,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:58,475 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:58,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1103 states and 1683 transitions. [2024-11-13 22:19:58,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1683 transitions. [2024-11-13 22:19:58,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:58,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:59,153 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 22:19:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1106 states and 1686 transitions. [2024-11-13 22:19:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1686 transitions. [2024-11-13 22:19:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:19:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:00,012 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 22:20:00,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:00,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1112 states and 1692 transitions. [2024-11-13 22:20:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1692 transitions. [2024-11-13 22:20:00,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:20:00,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:00,742 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1125 states and 1722 transitions. [2024-11-13 22:20:01,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1722 transitions. [2024-11-13 22:20:01,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:20:01,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:01,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:01,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:02,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1128 states and 1725 transitions. [2024-11-13 22:20:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1725 transitions. [2024-11-13 22:20:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:20:02,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:03,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1142 states and 1838 transitions. [2024-11-13 22:20:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1838 transitions. [2024-11-13 22:20:03,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:20:03,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:03,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:03,249 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:20:04,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1157 states and 1878 transitions. [2024-11-13 22:20:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1878 transitions. [2024-11-13 22:20:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:20:04,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:04,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:04,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:04,463 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:05,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:05,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1173 states and 1903 transitions. [2024-11-13 22:20:05,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1903 transitions. [2024-11-13 22:20:05,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:20:05,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:05,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:05,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:05,972 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:06,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:06,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1183 states and 1938 transitions. [2024-11-13 22:20:06,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1938 transitions. [2024-11-13 22:20:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:20:06,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:06,978 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 22:20:07,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:07,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1191 states and 1950 transitions. [2024-11-13 22:20:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1950 transitions. [2024-11-13 22:20:07,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:20:07,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:07,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:08,255 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 22:20:08,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:08,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1217 states and 1978 transitions. [2024-11-13 22:20:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1978 transitions. [2024-11-13 22:20:08,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:08,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:08,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:09,432 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1243 states and 2134 transitions. [2024-11-13 22:20:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2134 transitions. [2024-11-13 22:20:12,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:12,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:12,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:13,060 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:17,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1293 states and 2320 transitions. [2024-11-13 22:20:17,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2320 transitions. [2024-11-13 22:20:17,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:17,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:17,486 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 22:20:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1297 states and 2337 transitions. [2024-11-13 22:20:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2337 transitions. [2024-11-13 22:20:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:18,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:18,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,118 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:20,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:20,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1304 states and 2350 transitions. [2024-11-13 22:20:20,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2350 transitions. [2024-11-13 22:20:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:20,524 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 64 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1310 states and 2359 transitions. [2024-11-13 22:20:21,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2359 transitions. [2024-11-13 22:20:21,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:21,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,281 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:22,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:22,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1323 states and 2376 transitions. [2024-11-13 22:20:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2376 transitions. [2024-11-13 22:20:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:20:22,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,337 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:28,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1356 states and 2438 transitions. [2024-11-13 22:20:28,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2438 transitions. [2024-11-13 22:20:28,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:20:28,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:28,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:20:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1378 states and 2502 transitions. [2024-11-13 22:20:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2502 transitions. [2024-11-13 22:20:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:20:30,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,760 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 58 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1390 states and 2579 transitions. [2024-11-13 22:20:31,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2579 transitions. [2024-11-13 22:20:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:20:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:20:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1394 states and 2592 transitions. [2024-11-13 22:20:32,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2592 transitions. [2024-11-13 22:20:32,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:32,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,818 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:33,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1395 states and 2595 transitions. [2024-11-13 22:20:33,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2595 transitions. [2024-11-13 22:20:33,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:33,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:35,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1411 states and 2615 transitions. [2024-11-13 22:20:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2615 transitions. [2024-11-13 22:20:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,220 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:35,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1420 states and 2625 transitions. [2024-11-13 22:20:35,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2625 transitions. [2024-11-13 22:20:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:35,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,145 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1426 states and 2631 transitions. [2024-11-13 22:20:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2631 transitions. [2024-11-13 22:20:36,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:36,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:36,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1433 states and 2639 transitions. [2024-11-13 22:20:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2639 transitions. [2024-11-13 22:20:37,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:37,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:37,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:37,768 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:38,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1442 states and 2649 transitions. [2024-11-13 22:20:38,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2649 transitions. [2024-11-13 22:20:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:20:38,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:38,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:38,844 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:20:39,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1449 states and 2657 transitions. [2024-11-13 22:20:39,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2657 transitions. [2024-11-13 22:20:39,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:20:39,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:40,049 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 22:20:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:46,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1511 states and 2777 transitions. [2024-11-13 22:20:46,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2777 transitions. [2024-11-13 22:20:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:20:46,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:46,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:51,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:51,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1545 states and 2829 transitions. [2024-11-13 22:20:51,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2829 transitions. [2024-11-13 22:20:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:20:51,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:56,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1578 states and 2884 transitions. [2024-11-13 22:20:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2884 transitions. [2024-11-13 22:20:56,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:20:56,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:56,354 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:58,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1589 states and 2906 transitions. [2024-11-13 22:20:58,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2906 transitions. [2024-11-13 22:20:58,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:20:58,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,380 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:01,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1611 states and 2939 transitions. [2024-11-13 22:21:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2939 transitions. [2024-11-13 22:21:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:21:01,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,327 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:04,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1633 states and 2972 transitions. [2024-11-13 22:21:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2972 transitions. [2024-11-13 22:21:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:21:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,749 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:06,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1641 states and 2983 transitions. [2024-11-13 22:21:06,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2983 transitions. [2024-11-13 22:21:06,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:21:06,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:06,205 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:21:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1643 states and 2987 transitions. [2024-11-13 22:21:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2987 transitions. [2024-11-13 22:21:06,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:21:06,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:08,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:08,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1648 states and 2995 transitions. [2024-11-13 22:21:08,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2995 transitions. [2024-11-13 22:21:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:21:08,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1651 states and 3000 transitions. [2024-11-13 22:21:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3000 transitions. [2024-11-13 22:21:10,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:21:10,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,894 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:21:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1660 states and 3014 transitions. [2024-11-13 22:21:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 3014 transitions. [2024-11-13 22:21:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:21:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:21:18,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:18,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1687 states and 3054 transitions. [2024-11-13 22:21:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 3054 transitions. [2024-11-13 22:21:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:21:18,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:19,263 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:21:22,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:22,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1701 states and 3072 transitions. [2024-11-13 22:21:22,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3072 transitions. [2024-11-13 22:21:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:21:22,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:22,281 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:21:23,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:23,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1709 states and 3085 transitions. [2024-11-13 22:21:23,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3085 transitions. [2024-11-13 22:21:23,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:21:23,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:23,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:27,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:27,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1733 states and 3117 transitions. [2024-11-13 22:21:27,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3117 transitions. [2024-11-13 22:21:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:21:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,128 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:21:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1736 states and 3121 transitions. [2024-11-13 22:21:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3121 transitions. [2024-11-13 22:21:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:21:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,981 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:21:32,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1750 states and 3142 transitions. [2024-11-13 22:21:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 3142 transitions. [2024-11-13 22:21:32,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:21:32,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:32,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:33,116 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:21:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:36,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1757 states and 3153 transitions. [2024-11-13 22:21:36,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3153 transitions. [2024-11-13 22:21:36,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:21:36,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:21:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1760 states and 3164 transitions. [2024-11-13 22:21:38,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3164 transitions. [2024-11-13 22:21:38,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:21:38,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1762 states and 3166 transitions. [2024-11-13 22:21:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3166 transitions. [2024-11-13 22:21:38,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:21:38,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1825 states and 3263 transitions. [2024-11-13 22:21:45,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3263 transitions. [2024-11-13 22:21:45,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:21:45,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:45,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:45,786 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1887 states and 3360 transitions. [2024-11-13 22:21:53,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3360 transitions. [2024-11-13 22:21:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:21:53,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1905 states and 3389 transitions. [2024-11-13 22:21:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3389 transitions. [2024-11-13 22:21:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:21:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:01,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1927 states and 3422 transitions. [2024-11-13 22:22:01,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3422 transitions. [2024-11-13 22:22:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:22:01,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:01,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,404 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:04,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1942 states and 3444 transitions. [2024-11-13 22:22:04,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3444 transitions. [2024-11-13 22:22:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:22:04,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:04,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,064 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:05,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1949 states and 3454 transitions. [2024-11-13 22:22:05,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3454 transitions. [2024-11-13 22:22:05,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:22:05,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:06,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:10,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1962 states and 3473 transitions. [2024-11-13 22:22:10,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3473 transitions. [2024-11-13 22:22:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:22:10,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,727 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1965 states and 3482 transitions. [2024-11-13 22:22:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3482 transitions. [2024-11-13 22:22:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:22:12,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:12,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1983 states and 3501 transitions. [2024-11-13 22:22:12,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3501 transitions. [2024-11-13 22:22:12,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:12,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:13,847 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:20,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2011 states and 3552 transitions. [2024-11-13 22:22:20,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3552 transitions. [2024-11-13 22:22:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:20,433 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:26,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2038 states and 3588 transitions. [2024-11-13 22:22:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3588 transitions. [2024-11-13 22:22:26,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:26,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:29,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:29,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2065 states and 3621 transitions. [2024-11-13 22:22:29,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3621 transitions. [2024-11-13 22:22:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:29,959 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:32,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2080 states and 3640 transitions. [2024-11-13 22:22:32,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3640 transitions. [2024-11-13 22:22:32,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:32,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:32,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:32,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:32,899 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:33,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 2085 states and 3647 transitions. [2024-11-13 22:22:33,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3647 transitions. [2024-11-13 22:22:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:33,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:34,169 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:38,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:38,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2097 states and 3669 transitions. [2024-11-13 22:22:38,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3669 transitions. [2024-11-13 22:22:38,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:38,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:38,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:22:40,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2101 states and 3674 transitions. [2024-11-13 22:22:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3674 transitions. [2024-11-13 22:22:40,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:40,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,764 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:42,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:42,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 2107 states and 3685 transitions. [2024-11-13 22:22:42,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3685 transitions. [2024-11-13 22:22:42,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:42,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:42,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:22:45,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:45,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 2112 states and 3690 transitions. [2024-11-13 22:22:45,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3690 transitions. [2024-11-13 22:22:45,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:45,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:45,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:47,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:47,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2117 states and 3696 transitions. [2024-11-13 22:22:47,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3696 transitions. [2024-11-13 22:22:47,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:22:47,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:47,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 83 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:22:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 2120 states and 3701 transitions. [2024-11-13 22:22:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3701 transitions. [2024-11-13 22:22:49,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:22:49,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:49,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:22:54,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2149 states and 3745 transitions. [2024-11-13 22:22:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3745 transitions. [2024-11-13 22:22:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:22:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:54,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:54,660 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:00,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2177 states and 3786 transitions. [2024-11-13 22:23:00,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 3786 transitions. [2024-11-13 22:23:00,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:23:00,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:00,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2205 states and 3823 transitions. [2024-11-13 22:23:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 3823 transitions. [2024-11-13 22:23:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:23:08,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:08,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:08,535 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:11,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2220 states and 3842 transitions. [2024-11-13 22:23:11,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3842 transitions. [2024-11-13 22:23:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:23:11,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:11,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:13,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:13,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 2228 states and 3854 transitions. [2024-11-13 22:23:13,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3854 transitions. [2024-11-13 22:23:13,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:23:13,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:13,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:13,520 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:23:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 2242 states and 3880 transitions. [2024-11-13 22:23:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3880 transitions. [2024-11-13 22:23:17,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:17,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:18,947 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:21,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2256 states and 3896 transitions. [2024-11-13 22:23:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3896 transitions. [2024-11-13 22:23:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:21,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:22,082 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:26,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2270 states and 3914 transitions. [2024-11-13 22:23:26,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3914 transitions. [2024-11-13 22:23:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 79 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:23:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 2276 states and 3920 transitions. [2024-11-13 22:23:29,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3920 transitions. [2024-11-13 22:23:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:29,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,772 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 2289 states and 3935 transitions. [2024-11-13 22:23:34,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3935 transitions. [2024-11-13 22:23:34,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:34,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:34,456 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:23:35,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 2290 states and 3935 transitions. [2024-11-13 22:23:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 3935 transitions. [2024-11-13 22:23:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:35,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,916 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 2363 states and 4034 transitions. [2024-11-13 22:23:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4034 transitions. [2024-11-13 22:23:46,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:23:46,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:47,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:47,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 2365 states and 4037 transitions. [2024-11-13 22:23:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4037 transitions. [2024-11-13 22:23:47,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:23:47,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:47,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:52,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2386 states and 4062 transitions. [2024-11-13 22:23:52,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4062 transitions. [2024-11-13 22:23:52,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:23:52,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:52,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,522 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:57,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:57,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2408 states and 4092 transitions. [2024-11-13 22:23:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4092 transitions. [2024-11-13 22:23:57,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:23:57,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:57,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,569 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:01,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:01,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2429 states and 4118 transitions. [2024-11-13 22:24:01,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4118 transitions. [2024-11-13 22:24:01,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:01,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:05,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2457 states and 4149 transitions. [2024-11-13 22:24:05,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4149 transitions. [2024-11-13 22:24:05,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:05,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:06,172 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2484 states and 4181 transitions. [2024-11-13 22:24:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4181 transitions. [2024-11-13 22:24:11,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:11,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:12,359 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 2505 states and 4204 transitions. [2024-11-13 22:24:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4204 transitions. [2024-11-13 22:24:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:16,224 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2520 states and 4223 transitions. [2024-11-13 22:24:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 4223 transitions. [2024-11-13 22:24:18,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:18,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:21,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2526 states and 4231 transitions. [2024-11-13 22:24:21,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4231 transitions. [2024-11-13 22:24:21,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:21,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:21,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:21,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:21,377 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:22,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:22,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2534 states and 4238 transitions. [2024-11-13 22:24:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 4238 transitions. [2024-11-13 22:24:22,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:22,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:22,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2542 states and 4245 transitions. [2024-11-13 22:24:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4245 transitions. [2024-11-13 22:24:24,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:24,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:24,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,728 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 106 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 2557 states and 4259 transitions. [2024-11-13 22:24:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 4259 transitions. [2024-11-13 22:24:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:24:26,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:26,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:26,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2558 states and 4260 transitions. [2024-11-13 22:24:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 4260 transitions. [2024-11-13 22:24:27,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:24:27,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,616 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:28,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:28,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2559 states and 4262 transitions. [2024-11-13 22:24:28,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4262 transitions. [2024-11-13 22:24:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:28,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:29,084 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:31,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2568 states and 4279 transitions. [2024-11-13 22:24:31,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 4279 transitions. [2024-11-13 22:24:31,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:31,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:31,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:31,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,600 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:35,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2611 states and 4329 transitions. [2024-11-13 22:24:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 4329 transitions. [2024-11-13 22:24:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:35,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:35,945 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:39,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2632 states and 4358 transitions. [2024-11-13 22:24:39,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4358 transitions. [2024-11-13 22:24:39,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:39,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:42,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2654 states and 4381 transitions. [2024-11-13 22:24:42,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 4381 transitions. [2024-11-13 22:24:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:24:42,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:42,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2656 states and 4383 transitions. [2024-11-13 22:24:42,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 4383 transitions. [2024-11-13 22:24:42,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:24:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:43,147 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 2658 states and 4385 transitions. [2024-11-13 22:24:44,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4385 transitions. [2024-11-13 22:24:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:24:44,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:44,936 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2707 states and 4445 transitions. [2024-11-13 22:24:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4445 transitions. [2024-11-13 22:24:52,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:24:52,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:52,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,938 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:24:54,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 2719 states and 4459 transitions. [2024-11-13 22:24:54,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 4459 transitions. [2024-11-13 22:24:54,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:24:54,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,213 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:24:56,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2744 states and 4485 transitions. [2024-11-13 22:24:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4485 transitions. [2024-11-13 22:24:56,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:24:56,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:59,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2786 states and 4544 transitions. [2024-11-13 22:24:59,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 4544 transitions. [2024-11-13 22:24:59,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:24:59,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:59,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,409 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:03,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2800 states and 4562 transitions. [2024-11-13 22:25:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 4562 transitions. [2024-11-13 22:25:03,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:25:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:04,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:04,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 2810 states and 4578 transitions. [2024-11-13 22:25:04,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 4578 transitions. [2024-11-13 22:25:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:25:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:04,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:06,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2835 states and 4604 transitions. [2024-11-13 22:25:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 4604 transitions. [2024-11-13 22:25:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:25:06,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:06,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:08,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2860 states and 4630 transitions. [2024-11-13 22:25:08,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4630 transitions. [2024-11-13 22:25:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:25:08,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:08,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 22:25:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 2913 states and 4698 transitions. [2024-11-13 22:25:17,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 4698 transitions. [2024-11-13 22:25:17,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:25:17,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:17,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:17,563 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 2918 states and 4703 transitions. [2024-11-13 22:25:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2918 states and 4703 transitions. [2024-11-13 22:25:17,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:25:17,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:17,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:18,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:18,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 2923 states and 4708 transitions. [2024-11-13 22:25:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 4708 transitions. [2024-11-13 22:25:18,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:25:18,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:18,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:18,534 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:25:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 2926 states and 4711 transitions. [2024-11-13 22:25:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4711 transitions. [2024-11-13 22:25:18,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:25:18,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:19,972 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked.