./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init1_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/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_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init1_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f3516892ee2b21e8ecfb58de859daab8a3f4cb53e76493a39d9f7eca6aa47ee2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:30:07,901 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:30:08,007 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:30:08,016 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:30:08,016 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:30:08,059 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:30:08,060 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:30:08,061 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:30:08,061 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:30:08,062 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:30:08,062 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:30:08,063 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:30:08,064 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:30:08,065 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:30:08,065 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:30:08,066 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:30:08,066 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:30:08,066 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:30:08,066 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:30:08,066 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:30:08,066 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:30:08,067 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:30:08,067 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:30:08,067 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:30:08,068 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:30:08,068 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_3e1564c0-350a-427c-a7ef-3a9841e24c8a/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 ! overflow) ) 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 -> f3516892ee2b21e8ecfb58de859daab8a3f4cb53e76493a39d9f7eca6aa47ee2 [2024-11-13 22:30:08,461 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:30:08,473 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:30:08,478 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:30:08,480 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:30:08,480 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:30:08,482 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init1_ground-2.i Unable to find full path for "g++" [2024-11-13 22:30:10,713 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:30:11,013 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:30:11,014 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/sv-benchmarks/c/array-examples/standard_init1_ground-2.i [2024-11-13 22:30:11,023 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/data/0abe409d6/ce0063ef229c4f3b8d21baa9e79a7fd8/FLAG2d22f2008 [2024-11-13 22:30:11,048 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/data/0abe409d6/ce0063ef229c4f3b8d21baa9e79a7fd8 [2024-11-13 22:30:11,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:30:11,054 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:30:11,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:11,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:30:11,065 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:30:11,066 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,069 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54821803 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11, skipping insertion in model container [2024-11-13 22:30:11,069 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,086 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:30:11,294 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:11,309 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:30:11,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:11,352 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:30:11,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11 WrapperNode [2024-11-13 22:30:11,353 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:11,354 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:30:11,354 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:30:11,355 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:30:11,363 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,375 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,395 INFO L138 Inliner]: procedures = 15, calls = 13, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 43 [2024-11-13 22:30:11,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:30:11,397 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:30:11,397 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:30:11,398 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:30:11,405 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,406 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,414 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,420 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,423 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,424 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,426 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:30:11,430 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:30:11,431 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:30:11,431 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:30:11,432 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:30:11,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:30:11,483 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:30:11,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e1564c0-350a-427c-a7ef-3a9841e24c8a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:30:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:30:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:30:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:30:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:30:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:30:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:30:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:30:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:30:11,595 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:30:11,597 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:30:11,731 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-13 22:30:11,731 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:30:11,794 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:30:11,794 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:30:11,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:30:11 BoogieIcfgContainer [2024-11-13 22:30:11,795 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:30:11,796 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:30:11,796 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:30:11,808 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:30:11,809 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:30:11" (1/1) ... [2024-11-13 22:30:11,819 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:30:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:11,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-11-13 22:30:11,897 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-11-13 22:30:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:30:11,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,188 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 22:30:12,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 14 states and 16 transitions. [2024-11-13 22:30:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2024-11-13 22:30:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:30:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,387 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 22:30:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 15 states and 17 transitions. [2024-11-13 22:30:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2024-11-13 22:30:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:30:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:12,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-13 22:30:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-13 22:30:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:30:12,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:30:12,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:12,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-13 22:30:12,825 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-13 22:30:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:30:12,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:12,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-13 22:30:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-13 22:30:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:30:13,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:13,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-11-13 22:30:13,430 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-11-13 22:30:13,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:30:13,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,563 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2024-11-13 22:30:13,650 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-11-13 22:30:13,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:30:13,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,742 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-11-13 22:30:13,774 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-13 22:30:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:30:13,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-13 22:30:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-13 22:30:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:30:14,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:14,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:14,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-13 22:30:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-13 22:30:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:30:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:14,680 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-11-13 22:30:14,937 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-11-13 22:30:14,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:30:14,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:15,112 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:15,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 31 states and 35 transitions. [2024-11-13 22:30:15,393 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2024-11-13 22:30:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:30:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:15,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:15,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-11-13 22:30:15,794 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-11-13 22:30:15,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:30:15,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:15,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:15,946 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:16,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 37 states and 41 transitions. [2024-11-13 22:30:16,232 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 41 transitions. [2024-11-13 22:30:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:30:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,403 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2024-11-13 22:30:16,692 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2024-11-13 22:30:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:30:16,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,887 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 43 states and 47 transitions. [2024-11-13 22:30:17,208 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-13 22:30:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:30:17,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,431 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:17,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 46 states and 50 transitions. [2024-11-13 22:30:17,749 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2024-11-13 22:30:17,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:30:17,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,996 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 49 states and 53 transitions. [2024-11-13 22:30:18,337 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-11-13 22:30:18,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:30:18,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:18,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:18,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:18,596 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:18,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:18,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2024-11-13 22:30:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-11-13 22:30:18,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:30:18,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:18,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:19,260 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:19,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 55 states and 59 transitions. [2024-11-13 22:30:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2024-11-13 22:30:19,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:30:19,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:19,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:19,947 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:20,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 58 states and 62 transitions. [2024-11-13 22:30:20,391 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2024-11-13 22:30:20,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:30:20,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:20,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:20,743 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:21,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 61 states and 65 transitions. [2024-11-13 22:30:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2024-11-13 22:30:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:30:21,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:21,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:21,511 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:21,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 64 states and 68 transitions. [2024-11-13 22:30:21,906 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 68 transitions. [2024-11-13 22:30:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:30:21,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:21,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:22,183 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:22,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 67 states and 71 transitions. [2024-11-13 22:30:22,612 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-11-13 22:30:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:30:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:22,897 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 70 states and 74 transitions. [2024-11-13 22:30:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2024-11-13 22:30:23,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:30:23,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 73 states and 77 transitions. [2024-11-13 22:30:24,133 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2024-11-13 22:30:24,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:30:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,544 INFO L134 CoverageAnalysis]: Checked inductivity of 592 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:25,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 76 states and 80 transitions. [2024-11-13 22:30:25,109 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 80 transitions. [2024-11-13 22:30:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:30:25,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:25,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:25,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:25,496 INFO L134 CoverageAnalysis]: Checked inductivity of 653 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 79 states and 83 transitions. [2024-11-13 22:30:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2024-11-13 22:30:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:30:26,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:26,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 82 states and 86 transitions. [2024-11-13 22:30:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-11-13 22:30:26,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:30:26,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:28,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 85 states and 89 transitions. [2024-11-13 22:30:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 89 transitions. [2024-11-13 22:30:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:30:28,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:28,431 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 88 states and 92 transitions. [2024-11-13 22:30:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 92 transitions. [2024-11-13 22:30:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:30:29,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:30,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 91 states and 95 transitions. [2024-11-13 22:30:30,022 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2024-11-13 22:30:30,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:30:30,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:30,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:30,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 94 states and 98 transitions. [2024-11-13 22:30:31,055 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2024-11-13 22:30:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:30:31,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:32,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:32,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 97 states and 101 transitions. [2024-11-13 22:30:32,072 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-11-13 22:30:32,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:30:32,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:32,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:32,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:33,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 100 states and 104 transitions. [2024-11-13 22:30:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 104 transitions. [2024-11-13 22:30:33,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:30:33,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:33,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:34,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 103 states and 107 transitions. [2024-11-13 22:30:34,412 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 107 transitions. [2024-11-13 22:30:34,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:30:34,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:34,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:35,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1337 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:35,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:35,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 106 states and 110 transitions. [2024-11-13 22:30:35,722 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 110 transitions. [2024-11-13 22:30:35,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:30:35,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:36,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:36,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 109 states and 113 transitions. [2024-11-13 22:30:36,945 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 113 transitions. [2024-11-13 22:30:36,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:30:36,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 112 states and 116 transitions. [2024-11-13 22:30:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-11-13 22:30:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:30:38,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:38,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1619 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:39,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:39,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 115 states and 119 transitions. [2024-11-13 22:30:39,468 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 119 transitions. [2024-11-13 22:30:39,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:30:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:39,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:40,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1719 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:40,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 118 states and 122 transitions. [2024-11-13 22:30:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 122 transitions. [2024-11-13 22:30:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:30:40,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:40,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:41,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1822 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:41,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 121 states and 125 transitions. [2024-11-13 22:30:41,987 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 125 transitions. [2024-11-13 22:30:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:30:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:42,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:42,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1928 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 124 states and 128 transitions. [2024-11-13 22:30:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 128 transitions. [2024-11-13 22:30:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:30:43,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:43,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:43,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2037 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:44,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 127 states and 131 transitions. [2024-11-13 22:30:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-11-13 22:30:44,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:30:44,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:45,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 130 states and 134 transitions. [2024-11-13 22:30:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 134 transitions. [2024-11-13 22:30:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:30:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2264 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 133 states and 137 transitions. [2024-11-13 22:30:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 137 transitions. [2024-11-13 22:30:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:30:47,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2382 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:48,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 136 states and 140 transitions. [2024-11-13 22:30:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 140 transitions. [2024-11-13 22:30:48,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:30:48,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-13 22:30:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-13 22:30:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:30:49,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:49,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:50,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2627 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:51,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 142 states and 146 transitions. [2024-11-13 22:30:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-11-13 22:30:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:30:51,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2754 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:52,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:52,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 145 states and 149 transitions. [2024-11-13 22:30:52,414 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 149 transitions. [2024-11-13 22:30:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:30:52,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:52,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 2884 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:53,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 148 states and 152 transitions. [2024-11-13 22:30:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2024-11-13 22:30:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:30:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:55,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 151 states and 155 transitions. [2024-11-13 22:30:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 155 transitions. [2024-11-13 22:30:55,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:30:55,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3153 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:56,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 154 states and 158 transitions. [2024-11-13 22:30:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 158 transitions. [2024-11-13 22:30:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:30:56,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:57,486 INFO L134 CoverageAnalysis]: Checked inductivity of 3292 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:58,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:58,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 157 states and 161 transitions. [2024-11-13 22:30:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 161 transitions. [2024-11-13 22:30:58,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:30:58,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:58,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 3434 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:30:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 160 states and 164 transitions. [2024-11-13 22:30:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 164 transitions. [2024-11-13 22:30:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:30:59,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 3579 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:01,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 163 states and 167 transitions. [2024-11-13 22:31:01,147 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 167 transitions. [2024-11-13 22:31:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:31:01,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:01,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 3727 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:02,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 166 states and 170 transitions. [2024-11-13 22:31:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 170 transitions. [2024-11-13 22:31:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:31:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:03,299 INFO L134 CoverageAnalysis]: Checked inductivity of 3878 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:04,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:04,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 169 states and 173 transitions. [2024-11-13 22:31:04,068 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 173 transitions. [2024-11-13 22:31:04,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:31:04,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:04,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 4032 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:05,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 172 states and 176 transitions. [2024-11-13 22:31:05,854 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 176 transitions. [2024-11-13 22:31:05,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:31:05,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:05,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:06,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4189 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:07,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:07,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 175 states and 179 transitions. [2024-11-13 22:31:07,448 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 179 transitions. [2024-11-13 22:31:07,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:31:07,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:07,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:07,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:08,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4349 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:09,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 178 states and 182 transitions. [2024-11-13 22:31:09,068 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 182 transitions. [2024-11-13 22:31:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:31:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:09,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:10,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:10,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:10,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 181 states and 185 transitions. [2024-11-13 22:31:10,982 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 185 transitions. [2024-11-13 22:31:10,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:31:10,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:10,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:11,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:12,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4678 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:12,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:12,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 184 states and 188 transitions. [2024-11-13 22:31:12,967 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 188 transitions. [2024-11-13 22:31:12,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:12,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:12,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4847 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:14,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 187 states and 191 transitions. [2024-11-13 22:31:14,898 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 191 transitions. [2024-11-13 22:31:14,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:31:14,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:14,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:14,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:16,046 INFO L134 CoverageAnalysis]: Checked inductivity of 5019 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 190 states and 194 transitions. [2024-11-13 22:31:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 194 transitions. [2024-11-13 22:31:16,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:31:16,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:17,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 5194 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:19,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:19,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 193 states and 197 transitions. [2024-11-13 22:31:19,059 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 197 transitions. [2024-11-13 22:31:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:31:19,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:19,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 5372 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:21,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:21,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 196 states and 200 transitions. [2024-11-13 22:31:21,017 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 200 transitions. [2024-11-13 22:31:21,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:31:21,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:21,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:22,006 INFO L134 CoverageAnalysis]: Checked inductivity of 5553 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:22,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 199 states and 203 transitions. [2024-11-13 22:31:22,991 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 203 transitions. [2024-11-13 22:31:22,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:31:22,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:22,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5737 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:24,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 202 states and 206 transitions. [2024-11-13 22:31:24,943 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 206 transitions. [2024-11-13 22:31:24,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:31:24,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:24,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 5924 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:26,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:26,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 205 states and 209 transitions. [2024-11-13 22:31:26,912 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 209 transitions. [2024-11-13 22:31:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:31:26,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:26,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:27,884 INFO L134 CoverageAnalysis]: Checked inductivity of 6114 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:28,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:28,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 208 states and 212 transitions. [2024-11-13 22:31:28,854 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 212 transitions. [2024-11-13 22:31:28,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:31:28,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:28,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 6307 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:30,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 211 states and 215 transitions. [2024-11-13 22:31:30,973 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 215 transitions. [2024-11-13 22:31:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:31:30,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 6503 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:33,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 214 states and 218 transitions. [2024-11-13 22:31:33,038 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 218 transitions. [2024-11-13 22:31:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:31:33,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,279 INFO L134 CoverageAnalysis]: Checked inductivity of 6702 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:35,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:35,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 217 states and 221 transitions. [2024-11-13 22:31:35,317 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 221 transitions. [2024-11-13 22:31:35,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:31:35,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:35,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:36,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6904 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:37,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 220 states and 224 transitions. [2024-11-13 22:31:37,480 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 224 transitions. [2024-11-13 22:31:37,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:31:37,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7109 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:40,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 223 states and 227 transitions. [2024-11-13 22:31:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 227 transitions. [2024-11-13 22:31:40,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:31:40,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:40,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:41,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7317 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:42,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:42,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 226 states and 230 transitions. [2024-11-13 22:31:42,423 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 230 transitions. [2024-11-13 22:31:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:31:42,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:42,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7528 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 229 states and 233 transitions. [2024-11-13 22:31:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 233 transitions. [2024-11-13 22:31:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:31:44,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:44,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7742 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:47,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 232 states and 236 transitions. [2024-11-13 22:31:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 236 transitions. [2024-11-13 22:31:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:31:47,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:47,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7959 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:49,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 235 states and 239 transitions. [2024-11-13 22:31:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 239 transitions. [2024-11-13 22:31:49,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:31:49,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:49,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:50,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8179 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 238 states and 242 transitions. [2024-11-13 22:31:52,072 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 242 transitions. [2024-11-13 22:31:52,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:31:52,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8402 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:54,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 241 states and 245 transitions. [2024-11-13 22:31:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 245 transitions. [2024-11-13 22:31:54,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:31:54,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8628 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:57,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 244 states and 248 transitions. [2024-11-13 22:31:57,099 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 248 transitions. [2024-11-13 22:31:57,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:31:57,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8857 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:31:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 247 states and 251 transitions. [2024-11-13 22:31:59,732 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 251 transitions. [2024-11-13 22:31:59,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:31:59,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 9089 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 250 states and 254 transitions. [2024-11-13 22:32:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 254 transitions. [2024-11-13 22:32:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:32:02,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,658 INFO L134 CoverageAnalysis]: Checked inductivity of 9324 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 253 states and 257 transitions. [2024-11-13 22:32:04,869 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 257 transitions. [2024-11-13 22:32:04,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:32:04,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9562 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:07,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 256 states and 260 transitions. [2024-11-13 22:32:07,612 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 260 transitions. [2024-11-13 22:32:07,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:32:07,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,157 INFO L134 CoverageAnalysis]: Checked inductivity of 9803 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 259 states and 263 transitions. [2024-11-13 22:32:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 263 transitions. [2024-11-13 22:32:10,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:32:10,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:10,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,991 INFO L134 CoverageAnalysis]: Checked inductivity of 10047 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 262 states and 266 transitions. [2024-11-13 22:32:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 266 transitions. [2024-11-13 22:32:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:32:13,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 10294 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:16,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:16,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 265 states and 269 transitions. [2024-11-13 22:32:16,093 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 269 transitions. [2024-11-13 22:32:16,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:32:16,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:16,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:16,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 10544 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:19,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 268 states and 272 transitions. [2024-11-13 22:32:19,035 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 272 transitions. [2024-11-13 22:32:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:32:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:20,812 INFO L134 CoverageAnalysis]: Checked inductivity of 10797 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 271 states and 275 transitions. [2024-11-13 22:32:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 275 transitions. [2024-11-13 22:32:22,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:32:22,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:22,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:24,141 INFO L134 CoverageAnalysis]: Checked inductivity of 11053 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 274 states and 278 transitions. [2024-11-13 22:32:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 278 transitions. [2024-11-13 22:32:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:32:25,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 11312 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:28,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 277 states and 281 transitions. [2024-11-13 22:32:28,462 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 281 transitions. [2024-11-13 22:32:28,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:32:28,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 11574 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 280 states and 284 transitions. [2024-11-13 22:32:31,624 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 284 transitions. [2024-11-13 22:32:31,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:32:31,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,417 INFO L134 CoverageAnalysis]: Checked inductivity of 11839 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 283 states and 287 transitions. [2024-11-13 22:32:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 287 transitions. [2024-11-13 22:32:34,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:32:34,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12107 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:38,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 286 states and 290 transitions. [2024-11-13 22:32:38,054 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 290 transitions. [2024-11-13 22:32:38,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:32:38,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12378 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 289 states and 293 transitions. [2024-11-13 22:32:41,483 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 293 transitions. [2024-11-13 22:32:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:32:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12652 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:44,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 292 states and 296 transitions. [2024-11-13 22:32:44,766 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 296 transitions. [2024-11-13 22:32:44,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 22:32:44,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12929 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:48,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 295 states and 299 transitions. [2024-11-13 22:32:48,184 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 299 transitions. [2024-11-13 22:32:48,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:32:48,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,337 INFO L134 CoverageAnalysis]: Checked inductivity of 13209 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:51,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 298 states and 302 transitions. [2024-11-13 22:32:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 302 transitions. [2024-11-13 22:32:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:32:51,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:51,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,871 INFO L134 CoverageAnalysis]: Checked inductivity of 13492 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:55,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 301 states and 305 transitions. [2024-11-13 22:32:55,305 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 305 transitions. [2024-11-13 22:32:55,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:32:55,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,358 INFO L134 CoverageAnalysis]: Checked inductivity of 13778 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:32:58,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 304 states and 308 transitions. [2024-11-13 22:32:58,863 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 308 transitions. [2024-11-13 22:32:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 22:32:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14067 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:02,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 307 states and 311 transitions. [2024-11-13 22:33:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 311 transitions. [2024-11-13 22:33:02,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 22:33:02,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14359 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:06,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 310 states and 314 transitions. [2024-11-13 22:33:06,295 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 314 transitions. [2024-11-13 22:33:06,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 22:33:06,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14654 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 313 states and 317 transitions. [2024-11-13 22:33:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 317 transitions. [2024-11-13 22:33:10,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:33:10,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:12,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14952 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 316 states and 320 transitions. [2024-11-13 22:33:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 320 transitions. [2024-11-13 22:33:13,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 22:33:13,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:13,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15253 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 319 states and 323 transitions. [2024-11-13 22:33:17,789 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 323 transitions. [2024-11-13 22:33:17,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 22:33:17,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 15557 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 322 states and 326 transitions. [2024-11-13 22:33:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 326 transitions. [2024-11-13 22:33:21,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:33:21,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 15864 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:25,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 325 states and 329 transitions. [2024-11-13 22:33:25,777 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 329 transitions. [2024-11-13 22:33:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:33:25,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16174 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:29,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:29,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 328 states and 332 transitions. [2024-11-13 22:33:29,893 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 332 transitions. [2024-11-13 22:33:29,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 22:33:29,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:29,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16487 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:34,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:34,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 331 states and 335 transitions. [2024-11-13 22:33:34,238 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 335 transitions. [2024-11-13 22:33:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 22:33:34,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:34,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:36,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16803 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 334 states and 338 transitions. [2024-11-13 22:33:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 338 transitions. [2024-11-13 22:33:38,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:33:38,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 17122 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:42,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 337 states and 341 transitions. [2024-11-13 22:33:42,969 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 341 transitions. [2024-11-13 22:33:42,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 22:33:42,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,559 INFO L134 CoverageAnalysis]: Checked inductivity of 17444 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:47,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 340 states and 344 transitions. [2024-11-13 22:33:47,290 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 344 transitions. [2024-11-13 22:33:47,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 22:33:47,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:47,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:50,344 INFO L134 CoverageAnalysis]: Checked inductivity of 17769 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 343 states and 347 transitions. [2024-11-13 22:33:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 347 transitions. [2024-11-13 22:33:52,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:33:52,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 18097 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:33:56,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 346 states and 350 transitions. [2024-11-13 22:33:56,478 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 350 transitions. [2024-11-13 22:33:56,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 22:33:56,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:59,308 INFO L134 CoverageAnalysis]: Checked inductivity of 18428 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 349 states and 353 transitions. [2024-11-13 22:34:01,143 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 353 transitions. [2024-11-13 22:34:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 22:34:01,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:01,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:04,330 INFO L134 CoverageAnalysis]: Checked inductivity of 18762 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:06,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 352 states and 356 transitions. [2024-11-13 22:34:06,037 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 356 transitions. [2024-11-13 22:34:06,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 22:34:06,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:06,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 19099 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:10,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 355 states and 359 transitions. [2024-11-13 22:34:10,748 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 359 transitions. [2024-11-13 22:34:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 22:34:10,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:13,756 INFO L134 CoverageAnalysis]: Checked inductivity of 19439 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:15,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 358 states and 362 transitions. [2024-11-13 22:34:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 362 transitions. [2024-11-13 22:34:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 22:34:15,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:18,566 INFO L134 CoverageAnalysis]: Checked inductivity of 19782 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:20,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 361 states and 365 transitions. [2024-11-13 22:34:20,434 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 365 transitions. [2024-11-13 22:34:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 22:34:20,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:20,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:23,398 INFO L134 CoverageAnalysis]: Checked inductivity of 20128 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:25,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 364 states and 368 transitions. [2024-11-13 22:34:25,221 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 368 transitions. [2024-11-13 22:34:25,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 22:34:25,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:25,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 20477 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:30,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 367 states and 371 transitions. [2024-11-13 22:34:30,194 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 371 transitions. [2024-11-13 22:34:30,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 22:34:30,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:30,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 20829 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:35,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 370 states and 374 transitions. [2024-11-13 22:34:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 374 transitions. [2024-11-13 22:34:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 22:34:35,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:35,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:38,540 INFO L134 CoverageAnalysis]: Checked inductivity of 21184 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 373 states and 377 transitions. [2024-11-13 22:34:40,372 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 377 transitions. [2024-11-13 22:34:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 22:34:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,768 INFO L134 CoverageAnalysis]: Checked inductivity of 21542 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:45,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 376 states and 380 transitions. [2024-11-13 22:34:45,632 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 380 transitions. [2024-11-13 22:34:45,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 22:34:45,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 21903 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 379 states and 383 transitions. [2024-11-13 22:34:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 383 transitions. [2024-11-13 22:34:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 22:34:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,523 INFO L134 CoverageAnalysis]: Checked inductivity of 22267 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:34:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:56,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 382 states and 386 transitions. [2024-11-13 22:34:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 386 transitions. [2024-11-13 22:34:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 22:34:56,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22634 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:01,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 385 states and 389 transitions. [2024-11-13 22:35:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 389 transitions. [2024-11-13 22:35:01,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 22:35:01,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:06,073 INFO L134 CoverageAnalysis]: Checked inductivity of 23004 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:08,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 388 states and 392 transitions. [2024-11-13 22:35:08,015 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 392 transitions. [2024-11-13 22:35:08,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 22:35:08,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:08,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:08,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 23377 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 391 states and 395 transitions. [2024-11-13 22:35:13,800 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 395 transitions. [2024-11-13 22:35:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 22:35:13,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,637 INFO L134 CoverageAnalysis]: Checked inductivity of 23753 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:19,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:19,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 394 states and 398 transitions. [2024-11-13 22:35:19,738 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 398 transitions. [2024-11-13 22:35:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 22:35:19,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:19,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:19,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:23,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24132 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:25,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 397 states and 401 transitions. [2024-11-13 22:35:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 401 transitions. [2024-11-13 22:35:25,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 22:35:25,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,705 INFO L134 CoverageAnalysis]: Checked inductivity of 24514 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:31,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 400 states and 404 transitions. [2024-11-13 22:35:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 404 transitions. [2024-11-13 22:35:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-13 22:35:31,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 24899 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 403 states and 407 transitions. [2024-11-13 22:35:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 407 transitions. [2024-11-13 22:35:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 22:35:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:41,908 INFO L134 CoverageAnalysis]: Checked inductivity of 25287 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:43,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 406 states and 410 transitions. [2024-11-13 22:35:43,925 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 410 transitions. [2024-11-13 22:35:43,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 22:35:43,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:48,012 INFO L134 CoverageAnalysis]: Checked inductivity of 25678 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:50,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 409 states and 413 transitions. [2024-11-13 22:35:50,284 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 413 transitions. [2024-11-13 22:35:50,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 22:35:50,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:50,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 26072 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:35:56,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 412 states and 416 transitions. [2024-11-13 22:35:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 416 transitions. [2024-11-13 22:35:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 22:35:56,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,211 INFO L134 CoverageAnalysis]: Checked inductivity of 26469 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:03,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:03,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 415 states and 419 transitions. [2024-11-13 22:36:03,382 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 419 transitions. [2024-11-13 22:36:03,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 22:36:03,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:03,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:07,981 INFO L134 CoverageAnalysis]: Checked inductivity of 26869 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 418 states and 422 transitions. [2024-11-13 22:36:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 422 transitions. [2024-11-13 22:36:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 22:36:10,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 27272 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:16,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:16,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 421 states and 425 transitions. [2024-11-13 22:36:16,717 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 425 transitions. [2024-11-13 22:36:16,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 22:36:16,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:16,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,246 INFO L134 CoverageAnalysis]: Checked inductivity of 27678 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:23,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 424 states and 428 transitions. [2024-11-13 22:36:23,391 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 428 transitions. [2024-11-13 22:36:23,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 22:36:23,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:23,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,957 INFO L134 CoverageAnalysis]: Checked inductivity of 28087 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 427 states and 431 transitions. [2024-11-13 22:36:30,179 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 431 transitions. [2024-11-13 22:36:30,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 22:36:30,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:34,743 INFO L134 CoverageAnalysis]: Checked inductivity of 28499 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:36,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 430 states and 434 transitions. [2024-11-13 22:36:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 434 transitions. [2024-11-13 22:36:36,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 22:36:36,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:36,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 28914 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 433 states and 437 transitions. [2024-11-13 22:36:44,119 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 437 transitions. [2024-11-13 22:36:44,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 22:36:44,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:44,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:48,807 INFO L134 CoverageAnalysis]: Checked inductivity of 29332 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:51,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:51,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 436 states and 440 transitions. [2024-11-13 22:36:51,109 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 440 transitions. [2024-11-13 22:36:51,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 22:36:51,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:51,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:51,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:55,930 INFO L134 CoverageAnalysis]: Checked inductivity of 29753 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:36:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:58,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 439 states and 443 transitions. [2024-11-13 22:36:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 443 transitions. [2024-11-13 22:36:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 22:36:58,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:58,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:58,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,263 INFO L134 CoverageAnalysis]: Checked inductivity of 30177 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:05,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 442 states and 446 transitions. [2024-11-13 22:37:05,505 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 446 transitions. [2024-11-13 22:37:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 22:37:05,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:10,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30604 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 445 states and 449 transitions. [2024-11-13 22:37:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 449 transitions. [2024-11-13 22:37:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 22:37:12,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:17,970 INFO L134 CoverageAnalysis]: Checked inductivity of 31034 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:20,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:20,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 448 states and 452 transitions. [2024-11-13 22:37:20,424 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 452 transitions. [2024-11-13 22:37:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 22:37:20,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:20,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 31467 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:27,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 451 states and 455 transitions. [2024-11-13 22:37:27,880 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 455 transitions. [2024-11-13 22:37:27,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 22:37:27,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 31903 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:35,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:35,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 454 states and 458 transitions. [2024-11-13 22:37:35,510 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 458 transitions. [2024-11-13 22:37:35,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 22:37:35,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:35,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:35,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,102 INFO L134 CoverageAnalysis]: Checked inductivity of 32342 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 457 states and 461 transitions. [2024-11-13 22:37:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 461 transitions. [2024-11-13 22:37:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 22:37:43,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:43,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 32784 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:37:52,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 460 states and 464 transitions. [2024-11-13 22:37:52,273 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 464 transitions. [2024-11-13 22:37:52,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-13 22:37:52,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:52,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,994 INFO L134 CoverageAnalysis]: Checked inductivity of 33229 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:01,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 463 states and 467 transitions. [2024-11-13 22:38:01,391 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 467 transitions. [2024-11-13 22:38:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 22:38:01,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 33677 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:10,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:10,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 466 states and 470 transitions. [2024-11-13 22:38:10,241 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 470 transitions. [2024-11-13 22:38:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-13 22:38:10,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,883 INFO L134 CoverageAnalysis]: Checked inductivity of 34128 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:18,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 469 states and 473 transitions. [2024-11-13 22:38:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 473 transitions. [2024-11-13 22:38:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 22:38:18,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:18,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 34582 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:27,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 472 states and 476 transitions. [2024-11-13 22:38:27,167 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 476 transitions. [2024-11-13 22:38:27,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 22:38:27,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:27,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:33,956 INFO L134 CoverageAnalysis]: Checked inductivity of 35039 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:36,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:36,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 475 states and 479 transitions. [2024-11-13 22:38:36,442 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 479 transitions. [2024-11-13 22:38:36,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 22:38:36,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:36,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:42,898 INFO L134 CoverageAnalysis]: Checked inductivity of 35499 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 478 states and 482 transitions. [2024-11-13 22:38:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 482 transitions. [2024-11-13 22:38:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 22:38:45,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,983 INFO L134 CoverageAnalysis]: Checked inductivity of 35962 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:38:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 481 states and 485 transitions. [2024-11-13 22:38:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 485 transitions. [2024-11-13 22:38:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 22:38:54,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:01,201 INFO L134 CoverageAnalysis]: Checked inductivity of 36428 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 484 states and 488 transitions. [2024-11-13 22:39:03,715 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 488 transitions. [2024-11-13 22:39:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-13 22:39:03,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:03,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:10,625 INFO L134 CoverageAnalysis]: Checked inductivity of 36897 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:13,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 487 states and 491 transitions. [2024-11-13 22:39:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 491 transitions. [2024-11-13 22:39:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 22:39:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:13,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:13,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 37369 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:22,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 490 states and 494 transitions. [2024-11-13 22:39:22,589 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 494 transitions. [2024-11-13 22:39:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-13 22:39:22,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:22,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:29,544 INFO L134 CoverageAnalysis]: Checked inductivity of 37844 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 493 states and 497 transitions. [2024-11-13 22:39:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 497 transitions. [2024-11-13 22:39:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 22:39:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:39,172 INFO L134 CoverageAnalysis]: Checked inductivity of 38322 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:41,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 496 states and 500 transitions. [2024-11-13 22:39:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 500 transitions. [2024-11-13 22:39:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-13 22:39:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:49,222 INFO L134 CoverageAnalysis]: Checked inductivity of 38803 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:39:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 499 states and 503 transitions. [2024-11-13 22:39:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 503 transitions. [2024-11-13 22:39:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 22:39:51,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,431 INFO L134 CoverageAnalysis]: Checked inductivity of 39287 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:01,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 502 states and 506 transitions. [2024-11-13 22:40:01,987 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 506 transitions. [2024-11-13 22:40:01,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-13 22:40:01,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:01,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:09,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39774 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:11,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:11,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 505 states and 509 transitions. [2024-11-13 22:40:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 509 transitions. [2024-11-13 22:40:11,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 22:40:11,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:11,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:11,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:18,740 INFO L134 CoverageAnalysis]: Checked inductivity of 40264 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:21,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 508 states and 512 transitions. [2024-11-13 22:40:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 512 transitions. [2024-11-13 22:40:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-13 22:40:21,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 40757 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 511 states and 515 transitions. [2024-11-13 22:40:31,897 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 515 transitions. [2024-11-13 22:40:31,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 22:40:31,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:31,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,123 INFO L134 CoverageAnalysis]: Checked inductivity of 41253 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:43,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 514 states and 518 transitions. [2024-11-13 22:40:43,065 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 518 transitions. [2024-11-13 22:40:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-13 22:40:43,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,164 INFO L134 CoverageAnalysis]: Checked inductivity of 41752 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:40:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 517 states and 521 transitions. [2024-11-13 22:40:53,899 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 521 transitions. [2024-11-13 22:40:53,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 22:40:53,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,431 INFO L134 CoverageAnalysis]: Checked inductivity of 42254 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 520 states and 524 transitions. [2024-11-13 22:41:04,176 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 524 transitions. [2024-11-13 22:41:04,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-13 22:41:04,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,508 INFO L134 CoverageAnalysis]: Checked inductivity of 42759 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:15,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 523 states and 527 transitions. [2024-11-13 22:41:15,190 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 527 transitions. [2024-11-13 22:41:15,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 22:41:15,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 43267 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:27,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 526 states and 530 transitions. [2024-11-13 22:41:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 530 transitions. [2024-11-13 22:41:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-13 22:41:27,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 43778 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:38,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 529 states and 533 transitions. [2024-11-13 22:41:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 533 transitions. [2024-11-13 22:41:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-13 22:41:38,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:46,278 INFO L134 CoverageAnalysis]: Checked inductivity of 44292 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:41:49,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 532 states and 536 transitions. [2024-11-13 22:41:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 536 transitions. [2024-11-13 22:41:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-13 22:41:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:57,215 INFO L134 CoverageAnalysis]: Checked inductivity of 44809 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:00,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:00,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 535 states and 539 transitions. [2024-11-13 22:42:00,396 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 539 transitions. [2024-11-13 22:42:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-13 22:42:00,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:08,679 INFO L134 CoverageAnalysis]: Checked inductivity of 45329 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:11,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:11,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 538 states and 542 transitions. [2024-11-13 22:42:11,758 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 542 transitions. [2024-11-13 22:42:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-13 22:42:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:11,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,520 INFO L134 CoverageAnalysis]: Checked inductivity of 45852 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 541 states and 545 transitions. [2024-11-13 22:42:23,452 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 545 transitions. [2024-11-13 22:42:23,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-13 22:42:23,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 46378 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:35,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 544 states and 548 transitions. [2024-11-13 22:42:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 548 transitions. [2024-11-13 22:42:35,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-11-13 22:42:35,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,313 INFO L134 CoverageAnalysis]: Checked inductivity of 46907 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:47,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 547 states and 551 transitions. [2024-11-13 22:42:47,727 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 551 transitions. [2024-11-13 22:42:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-13 22:42:47,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:56,686 INFO L134 CoverageAnalysis]: Checked inductivity of 47439 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:42:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 550 states and 554 transitions. [2024-11-13 22:42:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 554 transitions. [2024-11-13 22:42:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-13 22:42:59,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:09,184 INFO L134 CoverageAnalysis]: Checked inductivity of 47974 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:43:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 553 states and 557 transitions. [2024-11-13 22:43:12,377 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 557 transitions. [2024-11-13 22:43:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-13 22:43:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 48512 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:43:26,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:26,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 556 states and 560 transitions. [2024-11-13 22:43:26,007 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 560 transitions. [2024-11-13 22:43:26,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-13 22:43:26,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:26,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:36,240 INFO L134 CoverageAnalysis]: Checked inductivity of 49053 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:43:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:39,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 559 states and 563 transitions. [2024-11-13 22:43:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 563 transitions. [2024-11-13 22:43:39,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-13 22:43:39,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:39,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 49597 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:43:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 562 states and 566 transitions. [2024-11-13 22:43:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 566 transitions. [2024-11-13 22:43:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-13 22:43:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:51,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:01,281 INFO L134 CoverageAnalysis]: Checked inductivity of 50144 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:44:04,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:04,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 565 states and 569 transitions. [2024-11-13 22:44:04,921 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 569 transitions. [2024-11-13 22:44:04,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-13 22:44:04,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:04,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat