./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init6_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_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/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_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init6_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/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_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/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 388c926a79a6b5e7bef889b40d9a18e5c4aeb62f40be1f5a1ab2f0fe0344f6c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:13:36,443 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:13:36,545 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 21:13:36,551 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:13:36,551 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:13:36,578 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:13:36,579 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:13:36,579 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:13:36,580 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:13:36,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:13:36,580 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:13:36,580 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:13:36,581 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:13:36,581 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:13:36,581 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:13:36,581 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:13:36,581 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:13:36,581 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:13:36,582 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:13:36,582 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:13:36,582 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:13:36,582 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:13:36,582 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:13:36,582 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:13:36,583 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:13:36,583 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:13:36,583 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:13:36,583 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:13:36,583 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:13:36,584 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:13:36,584 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:13:36,584 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:13:36,584 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:13:36,584 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:13:36,585 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:13:36,585 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_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/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 -> 388c926a79a6b5e7bef889b40d9a18e5c4aeb62f40be1f5a1ab2f0fe0344f6c1 [2024-11-13 21:13:36,976 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:13:36,990 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:13:36,992 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:13:36,993 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:13:36,994 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:13:36,995 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init6_ground-2.i Unable to find full path for "g++" [2024-11-13 21:13:39,147 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:13:39,486 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:13:39,487 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/sv-benchmarks/c/array-examples/standard_init6_ground-2.i [2024-11-13 21:13:39,497 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/data/3189902e1/059a75fc1d83476e830e505aebe40c34/FLAG1c62e80b7 [2024-11-13 21:13:39,525 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/data/3189902e1/059a75fc1d83476e830e505aebe40c34 [2024-11-13 21:13:39,530 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:13:39,532 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:13:39,537 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:13:39,538 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:13:39,545 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:13:39,547 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,550 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1eef7fa2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39, skipping insertion in model container [2024-11-13 21:13:39,551 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,574 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:13:39,786 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:13:39,797 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:13:39,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:13:39,835 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:13:39,836 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39 WrapperNode [2024-11-13 21:13:39,836 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:13:39,837 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:13:39,837 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:13:39,838 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:13:39,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,854 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,880 INFO L138 Inliner]: procedures = 15, calls = 18, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 83 [2024-11-13 21:13:39,880 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:13:39,881 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:13:39,881 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:13:39,881 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:13:39,889 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,890 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,893 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,894 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,899 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,905 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,906 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,907 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,910 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:13:39,911 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:13:39,911 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:13:39,911 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:13:39,912 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:13:39" (1/1) ... [2024-11-13 21:13:39,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:13:39,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:13:39,948 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:13:39,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6f8338d-a9d0-4f7a-8d66-9618bc60c724/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:13:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:13:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:13:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:13:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:13:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:13:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:13:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:13:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:13:40,061 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:13:40,064 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:13:40,308 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-13 21:13:40,308 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:13:40,402 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:13:40,402 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-13 21:13:40,402 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:13:40 BoogieIcfgContainer [2024-11-13 21:13:40,402 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:13:40,406 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:13:40,407 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:13:40,426 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:13:40,426 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:13:40" (1/1) ... [2024-11-13 21:13:40,436 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:13:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-11-13 21:13:40,507 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-11-13 21:13:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:13:40,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,778 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 21:13:40,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2024-11-13 21:13:40,842 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2024-11-13 21:13:40,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:13:40,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:40,949 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 21:13:40,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:40,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-11-13 21:13:40,976 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-11-13 21:13:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:13:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:40,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,092 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 21:13:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-11-13 21:13:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-11-13 21:13:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:13:41,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,275 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 21:13:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-11-13 21:13:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-11-13 21:13:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:13:41,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,587 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 21:13:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-11-13 21:13:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-11-13 21:13:41,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:13:41,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:41,818 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 21:13:42,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-11-13 21:13:42,017 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-11-13 21:13:42,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:13:42,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,063 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 21:13:42,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-11-13 21:13:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-11-13 21:13:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:13:42,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,168 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 21:13:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-11-13 21:13:42,193 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-13 21:13:42,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:13:42,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:13:42,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-13 21:13:42,328 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-13 21:13:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:13:42,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:13:42,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-13 21:13:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-13 21:13:42,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:13:42,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,503 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:13:42,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-13 21:13:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-13 21:13:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:13:42,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:13:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-13 21:13:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-13 21:13:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:13:42,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,770 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:13:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 47 states and 58 transitions. [2024-11-13 21:13:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 58 transitions. [2024-11-13 21:13:42,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:13:42,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,875 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:13:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:42,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-11-13 21:13:42,903 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-11-13 21:13:42,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:13:42,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:42,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:42,978 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:13:43,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-11-13 21:13:43,015 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-11-13 21:13:43,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:13:43,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:13:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-11-13 21:13:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-11-13 21:13:43,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:13:43,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,153 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:13:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-11-13 21:13:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-11-13 21:13:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:13:43,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:13:43,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 49 states and 61 transitions. [2024-11-13 21:13:43,339 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 61 transitions. [2024-11-13 21:13:43,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:13:43,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,415 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:13:43,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 51 states and 64 transitions. [2024-11-13 21:13:43,459 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2024-11-13 21:13:43,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:13:43,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,524 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:13:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 52 states and 65 transitions. [2024-11-13 21:13:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2024-11-13 21:13:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:13:43,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:13:43,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-11-13 21:13:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-11-13 21:13:43,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:13:43,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,721 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:13:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-11-13 21:13:43,762 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-11-13 21:13:43,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:13:43,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:13:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-11-13 21:13:43,861 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-11-13 21:13:43,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:13:43,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:13:43,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:43,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-11-13 21:13:43,952 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-11-13 21:13:43,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:13:43,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:43,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:43,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:44,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-11-13 21:13:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-11-13 21:13:44,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:13:44,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,068 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-11-13 21:13:44,098 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-11-13 21:13:44,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:13:44,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,186 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-11-13 21:13:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-11-13 21:13:44,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:13:44,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,290 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:13:44,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-11-13 21:13:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-11-13 21:13:44,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:13:44,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,460 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:13:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-11-13 21:13:44,507 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-11-13 21:13:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:13:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:13:44,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-11-13 21:13:44,654 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-11-13 21:13:44,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:13:44,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:13:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 59 states and 76 transitions. [2024-11-13 21:13:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 76 transitions. [2024-11-13 21:13:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:13:44,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,835 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:13:44,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 60 states and 77 transitions. [2024-11-13 21:13:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-11-13 21:13:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:13:44,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:13:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:44,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-11-13 21:13:44,995 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-11-13 21:13:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:13:44,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,077 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:13:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-11-13 21:13:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-11-13 21:13:45,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:13:45,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:13:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-11-13 21:13:45,205 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-11-13 21:13:45,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:13:45,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,297 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:45,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-11-13 21:13:45,351 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-11-13 21:13:45,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:13:45,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:13:45,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 63 states and 82 transitions. [2024-11-13 21:13:45,604 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 82 transitions. [2024-11-13 21:13:45,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:13:45,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:13:45,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:45,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 64 states and 83 transitions. [2024-11-13 21:13:45,728 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 83 transitions. [2024-11-13 21:13:45,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:13:45,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:45,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:45,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:45,855 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:46,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2024-11-13 21:13:46,128 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2024-11-13 21:13:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:13:46,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:46,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:46,267 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 70 states and 89 transitions. [2024-11-13 21:13:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2024-11-13 21:13:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:13:46,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:46,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:46,638 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:46,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 73 states and 92 transitions. [2024-11-13 21:13:46,879 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2024-11-13 21:13:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:13:46,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:47,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:47,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 76 states and 95 transitions. [2024-11-13 21:13:47,369 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 95 transitions. [2024-11-13 21:13:47,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:13:47,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:47,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:47,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 79 states and 98 transitions. [2024-11-13 21:13:47,870 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2024-11-13 21:13:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:13:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:47,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:48,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 82 states and 101 transitions. [2024-11-13 21:13:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 101 transitions. [2024-11-13 21:13:48,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:13:48,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:48,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:48,614 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:48,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 85 states and 104 transitions. [2024-11-13 21:13:48,934 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2024-11-13 21:13:48,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:13:48,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:48,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:49,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:49,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 88 states and 107 transitions. [2024-11-13 21:13:49,537 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 107 transitions. [2024-11-13 21:13:49,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:13:49,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:49,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:50,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 91 states and 110 transitions. [2024-11-13 21:13:50,220 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 110 transitions. [2024-11-13 21:13:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:13:50,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:50,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 94 states and 113 transitions. [2024-11-13 21:13:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 113 transitions. [2024-11-13 21:13:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:13:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 97 states and 116 transitions. [2024-11-13 21:13:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 116 transitions. [2024-11-13 21:13:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:13:51,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:51,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 100 states and 119 transitions. [2024-11-13 21:13:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 119 transitions. [2024-11-13 21:13:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:13:52,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:52,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:53,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:53,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-11-13 21:13:53,287 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-11-13 21:13:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:13:53,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:53,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:54,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 106 states and 125 transitions. [2024-11-13 21:13:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 125 transitions. [2024-11-13 21:13:54,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:13:54,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:54,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:54,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:54,457 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:54,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-11-13 21:13:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-11-13 21:13:54,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:13:54,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:54,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:54,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:55,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:55,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 112 states and 131 transitions. [2024-11-13 21:13:55,813 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 131 transitions. [2024-11-13 21:13:55,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:13:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:55,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:56,202 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:56,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 115 states and 134 transitions. [2024-11-13 21:13:56,712 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 134 transitions. [2024-11-13 21:13:56,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:13:56,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:56,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:56,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:57,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:57,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 118 states and 137 transitions. [2024-11-13 21:13:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 137 transitions. [2024-11-13 21:13:57,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:13:57,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:57,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 121 states and 140 transitions. [2024-11-13 21:13:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 140 transitions. [2024-11-13 21:13:58,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:13:58,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:13:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 124 states and 143 transitions. [2024-11-13 21:13:59,626 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 143 transitions. [2024-11-13 21:13:59,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:13:59,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:00,102 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:00,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:00,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 127 states and 146 transitions. [2024-11-13 21:14:00,670 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2024-11-13 21:14:00,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:14:00,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:00,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:01,229 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 130 states and 149 transitions. [2024-11-13 21:14:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 149 transitions. [2024-11-13 21:14:01,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:14:01,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:01,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 133 states and 152 transitions. [2024-11-13 21:14:03,036 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 152 transitions. [2024-11-13 21:14:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:14:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 136 states and 155 transitions. [2024-11-13 21:14:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 155 transitions. [2024-11-13 21:14:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:14:04,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:04,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:04,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 139 states and 158 transitions. [2024-11-13 21:14:05,368 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 158 transitions. [2024-11-13 21:14:05,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:14:05,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:05,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:06,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 142 states and 161 transitions. [2024-11-13 21:14:06,716 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 161 transitions. [2024-11-13 21:14:06,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:14:06,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:06,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:06,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:07,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1189 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:07,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:07,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 145 states and 164 transitions. [2024-11-13 21:14:07,937 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 164 transitions. [2024-11-13 21:14:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:14:07,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:08,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1274 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 148 states and 167 transitions. [2024-11-13 21:14:09,148 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 167 transitions. [2024-11-13 21:14:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:14:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:09,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:09,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1362 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:10,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 151 states and 170 transitions. [2024-11-13 21:14:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 170 transitions. [2024-11-13 21:14:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:14:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:11,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:11,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:11,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 154 states and 173 transitions. [2024-11-13 21:14:11,639 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 173 transitions. [2024-11-13 21:14:11,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:14:11,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:11,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:12,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:12,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 157 states and 176 transitions. [2024-11-13 21:14:12,856 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 176 transitions. [2024-11-13 21:14:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:14:12,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:12,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:13,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:13,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:13,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 160 states and 179 transitions. [2024-11-13 21:14:13,949 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 179 transitions. [2024-11-13 21:14:13,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:14:13,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:13,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:15,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:15,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 163 states and 182 transitions. [2024-11-13 21:14:15,184 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 182 transitions. [2024-11-13 21:14:15,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:14:15,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:15,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1847 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 166 states and 185 transitions. [2024-11-13 21:14:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 185 transitions. [2024-11-13 21:14:16,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:14:16,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:16,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:16,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:17,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 169 states and 188 transitions. [2024-11-13 21:14:17,439 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 188 transitions. [2024-11-13 21:14:17,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:14:17,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:18,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2062 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:18,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:18,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 172 states and 191 transitions. [2024-11-13 21:14:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 191 transitions. [2024-11-13 21:14:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:14:18,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:19,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2174 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 175 states and 194 transitions. [2024-11-13 21:14:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 194 transitions. [2024-11-13 21:14:19,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:14:19,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:19,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2289 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:21,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 178 states and 197 transitions. [2024-11-13 21:14:21,064 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 197 transitions. [2024-11-13 21:14:21,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:14:21,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:21,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:21,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2407 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:22,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:22,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 181 states and 200 transitions. [2024-11-13 21:14:22,327 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 200 transitions. [2024-11-13 21:14:22,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:14:22,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:22,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2528 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:23,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 184 states and 203 transitions. [2024-11-13 21:14:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 203 transitions. [2024-11-13 21:14:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:14:23,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 187 states and 206 transitions. [2024-11-13 21:14:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 206 transitions. [2024-11-13 21:14:24,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:14:24,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:24,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:25,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:26,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 190 states and 209 transitions. [2024-11-13 21:14:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 209 transitions. [2024-11-13 21:14:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:14:26,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:26,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 2909 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 193 states and 212 transitions. [2024-11-13 21:14:27,397 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 212 transitions. [2024-11-13 21:14:27,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:14:27,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 3042 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:28,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 196 states and 215 transitions. [2024-11-13 21:14:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 215 transitions. [2024-11-13 21:14:28,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:14:28,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:29,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:30,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 199 states and 218 transitions. [2024-11-13 21:14:30,365 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 218 transitions. [2024-11-13 21:14:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:14:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:31,143 INFO L134 CoverageAnalysis]: Checked inductivity of 3317 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 202 states and 221 transitions. [2024-11-13 21:14:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 221 transitions. [2024-11-13 21:14:31,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:14:31,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:31,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:32,541 INFO L134 CoverageAnalysis]: Checked inductivity of 3459 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:33,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 205 states and 224 transitions. [2024-11-13 21:14:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 224 transitions. [2024-11-13 21:14:33,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:14:33,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:33,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3604 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:34,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:34,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 208 states and 227 transitions. [2024-11-13 21:14:34,698 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 227 transitions. [2024-11-13 21:14:34,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:14:34,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:34,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:35,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3752 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:36,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 211 states and 230 transitions. [2024-11-13 21:14:36,373 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 230 transitions. [2024-11-13 21:14:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:14:36,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:36,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,449 INFO L134 CoverageAnalysis]: Checked inductivity of 3903 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:38,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:38,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 214 states and 233 transitions. [2024-11-13 21:14:38,223 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 233 transitions. [2024-11-13 21:14:38,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:14:38,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:38,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:38,960 INFO L134 CoverageAnalysis]: Checked inductivity of 4057 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 217 states and 236 transitions. [2024-11-13 21:14:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 236 transitions. [2024-11-13 21:14:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:14:39,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:40,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 220 states and 239 transitions. [2024-11-13 21:14:41,561 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 239 transitions. [2024-11-13 21:14:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:14:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4374 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:43,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 223 states and 242 transitions. [2024-11-13 21:14:43,149 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 242 transitions. [2024-11-13 21:14:43,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:14:43,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:43,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4537 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:44,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 226 states and 245 transitions. [2024-11-13 21:14:44,767 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 245 transitions. [2024-11-13 21:14:44,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:14:44,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:44,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4703 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:46,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 229 states and 248 transitions. [2024-11-13 21:14:46,438 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 248 transitions. [2024-11-13 21:14:46,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:14:46,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:47,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:48,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 232 states and 251 transitions. [2024-11-13 21:14:48,504 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 251 transitions. [2024-11-13 21:14:48,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:14:48,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:48,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:48,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:49,381 INFO L134 CoverageAnalysis]: Checked inductivity of 5044 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 235 states and 254 transitions. [2024-11-13 21:14:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 254 transitions. [2024-11-13 21:14:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:14:50,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:51,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5219 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 238 states and 257 transitions. [2024-11-13 21:14:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 257 transitions. [2024-11-13 21:14:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:14:52,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5397 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:53,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 241 states and 260 transitions. [2024-11-13 21:14:53,893 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 260 transitions. [2024-11-13 21:14:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:14:53,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:54,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5578 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:55,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 244 states and 263 transitions. [2024-11-13 21:14:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 263 transitions. [2024-11-13 21:14:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:14:55,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 5762 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 247 states and 266 transitions. [2024-11-13 21:14:57,871 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 266 transitions. [2024-11-13 21:14:57,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:14:57,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:58,873 INFO L134 CoverageAnalysis]: Checked inductivity of 5949 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:14:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 250 states and 269 transitions. [2024-11-13 21:14:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 269 transitions. [2024-11-13 21:14:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 21:14:59,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6139 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 253 states and 272 transitions. [2024-11-13 21:15:01,862 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2024-11-13 21:15:01,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:15:01,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:01,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:01,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:02,900 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 256 states and 275 transitions. [2024-11-13 21:15:03,883 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 275 transitions. [2024-11-13 21:15:03,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:15:03,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6528 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:06,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 259 states and 278 transitions. [2024-11-13 21:15:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 278 transitions. [2024-11-13 21:15:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:15:06,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:06,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,170 INFO L134 CoverageAnalysis]: Checked inductivity of 6727 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:08,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 262 states and 281 transitions. [2024-11-13 21:15:08,150 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 281 transitions. [2024-11-13 21:15:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 21:15:08,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:09,265 INFO L134 CoverageAnalysis]: Checked inductivity of 6929 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 265 states and 284 transitions. [2024-11-13 21:15:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2024-11-13 21:15:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 21:15:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7134 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:12,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 268 states and 287 transitions. [2024-11-13 21:15:12,482 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 287 transitions. [2024-11-13 21:15:12,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 21:15:12,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:13,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7342 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:14,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:14,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 271 states and 290 transitions. [2024-11-13 21:15:14,821 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 290 transitions. [2024-11-13 21:15:14,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 21:15:14,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:14,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:16,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7553 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:17,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:17,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 274 states and 293 transitions. [2024-11-13 21:15:17,293 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 293 transitions. [2024-11-13 21:15:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 21:15:17,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:17,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:18,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7767 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:20,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 277 states and 296 transitions. [2024-11-13 21:15:20,072 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 296 transitions. [2024-11-13 21:15:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:15:20,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:20,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:20,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:21,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:22,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:22,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 280 states and 299 transitions. [2024-11-13 21:15:22,799 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 299 transitions. [2024-11-13 21:15:22,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 21:15:22,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:22,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:24,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8204 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:25,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:25,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 283 states and 302 transitions. [2024-11-13 21:15:25,410 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 302 transitions. [2024-11-13 21:15:25,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:15:25,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:25,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8427 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:27,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 286 states and 305 transitions. [2024-11-13 21:15:27,884 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 305 transitions. [2024-11-13 21:15:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:15:27,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:27,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:30,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:30,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 289 states and 308 transitions. [2024-11-13 21:15:30,592 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 308 transitions. [2024-11-13 21:15:30,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 21:15:30,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:30,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:32,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8882 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:33,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:33,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 292 states and 311 transitions. [2024-11-13 21:15:33,712 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 311 transitions. [2024-11-13 21:15:33,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 21:15:33,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:33,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:35,325 INFO L134 CoverageAnalysis]: Checked inductivity of 9114 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 295 states and 314 transitions. [2024-11-13 21:15:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 314 transitions. [2024-11-13 21:15:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 21:15:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9349 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:39,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:39,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 298 states and 317 transitions. [2024-11-13 21:15:39,228 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 317 transitions. [2024-11-13 21:15:39,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-13 21:15:39,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:39,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:40,887 INFO L134 CoverageAnalysis]: Checked inductivity of 9587 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:42,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 301 states and 320 transitions. [2024-11-13 21:15:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 320 transitions. [2024-11-13 21:15:42,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 21:15:42,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:43,611 INFO L134 CoverageAnalysis]: Checked inductivity of 9828 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:44,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 304 states and 323 transitions. [2024-11-13 21:15:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 323 transitions. [2024-11-13 21:15:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 21:15:44,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:46,359 INFO L134 CoverageAnalysis]: Checked inductivity of 10072 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:47,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:47,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 307 states and 326 transitions. [2024-11-13 21:15:47,587 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 326 transitions. [2024-11-13 21:15:47,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:15:47,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:47,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 10319 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:50,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 310 states and 329 transitions. [2024-11-13 21:15:50,526 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 329 transitions. [2024-11-13 21:15:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-13 21:15:50,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:52,216 INFO L134 CoverageAnalysis]: Checked inductivity of 10569 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:53,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:53,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 313 states and 332 transitions. [2024-11-13 21:15:53,445 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 332 transitions. [2024-11-13 21:15:53,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 21:15:53,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:53,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:53,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:55,169 INFO L134 CoverageAnalysis]: Checked inductivity of 10822 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:56,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:56,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 316 states and 335 transitions. [2024-11-13 21:15:56,415 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 335 transitions. [2024-11-13 21:15:56,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 21:15:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:58,200 INFO L134 CoverageAnalysis]: Checked inductivity of 11078 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:15:59,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:59,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 319 states and 338 transitions. [2024-11-13 21:15:59,489 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 338 transitions. [2024-11-13 21:15:59,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-13 21:15:59,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:59,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:59,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:01,362 INFO L134 CoverageAnalysis]: Checked inductivity of 11337 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:02,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 322 states and 341 transitions. [2024-11-13 21:16:02,646 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 341 transitions. [2024-11-13 21:16:02,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 21:16:02,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:02,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:04,509 INFO L134 CoverageAnalysis]: Checked inductivity of 11599 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:05,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:05,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 325 states and 344 transitions. [2024-11-13 21:16:05,792 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 344 transitions. [2024-11-13 21:16:05,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 21:16:05,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:05,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:07,687 INFO L134 CoverageAnalysis]: Checked inductivity of 11864 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:08,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:08,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 328 states and 347 transitions. [2024-11-13 21:16:08,990 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 347 transitions. [2024-11-13 21:16:08,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 21:16:08,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:08,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12132 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:12,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 331 states and 350 transitions. [2024-11-13 21:16:12,415 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 350 transitions. [2024-11-13 21:16:12,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 21:16:12,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:12,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:12,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12403 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:15,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 334 states and 353 transitions. [2024-11-13 21:16:15,965 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 353 transitions. [2024-11-13 21:16:15,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-13 21:16:15,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:15,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12677 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:19,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 337 states and 356 transitions. [2024-11-13 21:16:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 356 transitions. [2024-11-13 21:16:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 21:16:19,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:19,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:21,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12954 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:23,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:23,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 340 states and 359 transitions. [2024-11-13 21:16:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 359 transitions. [2024-11-13 21:16:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 21:16:23,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:23,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:25,753 INFO L134 CoverageAnalysis]: Checked inductivity of 13234 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:27,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 343 states and 362 transitions. [2024-11-13 21:16:27,156 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 362 transitions. [2024-11-13 21:16:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 21:16:27,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:29,315 INFO L134 CoverageAnalysis]: Checked inductivity of 13517 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:30,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 346 states and 365 transitions. [2024-11-13 21:16:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 365 transitions. [2024-11-13 21:16:30,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-13 21:16:30,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 13803 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:34,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:34,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 349 states and 368 transitions. [2024-11-13 21:16:34,462 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 368 transitions. [2024-11-13 21:16:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-13 21:16:34,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:34,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:34,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:37,414 INFO L134 CoverageAnalysis]: Checked inductivity of 14092 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:39,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 352 states and 371 transitions. [2024-11-13 21:16:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 371 transitions. [2024-11-13 21:16:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 21:16:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:39,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,869 INFO L134 CoverageAnalysis]: Checked inductivity of 14384 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 355 states and 374 transitions. [2024-11-13 21:16:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 374 transitions. [2024-11-13 21:16:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 21:16:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14679 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:47,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 358 states and 377 transitions. [2024-11-13 21:16:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 377 transitions. [2024-11-13 21:16:47,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-13 21:16:47,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:50,907 INFO L134 CoverageAnalysis]: Checked inductivity of 14977 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:52,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 361 states and 380 transitions. [2024-11-13 21:16:52,537 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 380 transitions. [2024-11-13 21:16:52,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 21:16:52,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:52,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:55,168 INFO L134 CoverageAnalysis]: Checked inductivity of 15278 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:16:56,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:56,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 364 states and 383 transitions. [2024-11-13 21:16:56,910 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 383 transitions. [2024-11-13 21:16:56,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-13 21:16:56,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:56,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:56,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 15582 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 367 states and 386 transitions. [2024-11-13 21:17:01,914 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 386 transitions. [2024-11-13 21:17:01,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 21:17:01,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:01,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:04,948 INFO L134 CoverageAnalysis]: Checked inductivity of 15889 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:06,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 370 states and 389 transitions. [2024-11-13 21:17:06,662 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 389 transitions. [2024-11-13 21:17:06,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-13 21:17:06,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:06,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:06,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16199 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:11,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 373 states and 392 transitions. [2024-11-13 21:17:11,696 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 392 transitions. [2024-11-13 21:17:11,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 21:17:11,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16512 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 376 states and 395 transitions. [2024-11-13 21:17:16,482 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 395 transitions. [2024-11-13 21:17:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-13 21:17:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16828 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:21,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 379 states and 398 transitions. [2024-11-13 21:17:21,378 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 398 transitions. [2024-11-13 21:17:21,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-13 21:17:21,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 17147 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:25,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 382 states and 401 transitions. [2024-11-13 21:17:25,915 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 401 transitions. [2024-11-13 21:17:25,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-13 21:17:25,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:25,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:25,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,530 INFO L134 CoverageAnalysis]: Checked inductivity of 17469 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 385 states and 404 transitions. [2024-11-13 21:17:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 404 transitions. [2024-11-13 21:17:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-13 21:17:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:35,006 INFO L134 CoverageAnalysis]: Checked inductivity of 17794 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 388 states and 407 transitions. [2024-11-13 21:17:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 407 transitions. [2024-11-13 21:17:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-13 21:17:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18122 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:42,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 391 states and 410 transitions. [2024-11-13 21:17:42,210 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 410 transitions. [2024-11-13 21:17:42,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 21:17:42,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:42,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 18453 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 394 states and 413 transitions. [2024-11-13 21:17:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 413 transitions. [2024-11-13 21:17:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-13 21:17:47,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:51,652 INFO L134 CoverageAnalysis]: Checked inductivity of 18787 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:53,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:53,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 397 states and 416 transitions. [2024-11-13 21:17:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 416 transitions. [2024-11-13 21:17:53,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-13 21:17:53,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:53,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 19124 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:17:58,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:58,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 400 states and 419 transitions. [2024-11-13 21:17:58,806 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 419 transitions. [2024-11-13 21:17:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-13 21:17:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:02,470 INFO L134 CoverageAnalysis]: Checked inductivity of 19464 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:04,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 403 states and 422 transitions. [2024-11-13 21:18:04,222 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 422 transitions. [2024-11-13 21:18:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-13 21:18:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,614 INFO L134 CoverageAnalysis]: Checked inductivity of 19807 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:09,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:09,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 406 states and 425 transitions. [2024-11-13 21:18:09,333 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 425 transitions. [2024-11-13 21:18:09,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-13 21:18:09,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:09,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:12,894 INFO L134 CoverageAnalysis]: Checked inductivity of 20153 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:14,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 409 states and 428 transitions. [2024-11-13 21:18:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 428 transitions. [2024-11-13 21:18:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-13 21:18:14,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 20502 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:20,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 412 states and 431 transitions. [2024-11-13 21:18:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 431 transitions. [2024-11-13 21:18:20,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-13 21:18:20,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:20,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:20,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:23,489 INFO L134 CoverageAnalysis]: Checked inductivity of 20854 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:25,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:25,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 415 states and 434 transitions. [2024-11-13 21:18:25,250 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 434 transitions. [2024-11-13 21:18:25,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-13 21:18:25,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:25,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,143 INFO L134 CoverageAnalysis]: Checked inductivity of 21209 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:30,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 418 states and 437 transitions. [2024-11-13 21:18:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 437 transitions. [2024-11-13 21:18:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-13 21:18:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,026 INFO L134 CoverageAnalysis]: Checked inductivity of 21567 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:36,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 421 states and 440 transitions. [2024-11-13 21:18:36,824 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 440 transitions. [2024-11-13 21:18:36,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 21:18:36,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:36,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 21928 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:42,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 424 states and 443 transitions. [2024-11-13 21:18:42,687 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 443 transitions. [2024-11-13 21:18:42,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-13 21:18:42,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:42,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:42,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:46,551 INFO L134 CoverageAnalysis]: Checked inductivity of 22292 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:48,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:48,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 427 states and 446 transitions. [2024-11-13 21:18:48,425 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 446 transitions. [2024-11-13 21:18:48,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 21:18:48,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:48,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:52,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22659 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:18:54,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 430 states and 449 transitions. [2024-11-13 21:18:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 449 transitions. [2024-11-13 21:18:54,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-13 21:18:54,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:54,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:58,118 INFO L134 CoverageAnalysis]: Checked inductivity of 23029 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:00,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:00,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 433 states and 452 transitions. [2024-11-13 21:19:00,069 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 452 transitions. [2024-11-13 21:19:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 21:19:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:00,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:00,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:03,966 INFO L134 CoverageAnalysis]: Checked inductivity of 23402 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 436 states and 455 transitions. [2024-11-13 21:19:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 455 transitions. [2024-11-13 21:19:05,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-13 21:19:05,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 23778 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:12,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 439 states and 458 transitions. [2024-11-13 21:19:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 458 transitions. [2024-11-13 21:19:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-13 21:19:12,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,827 INFO L134 CoverageAnalysis]: Checked inductivity of 24157 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 442 states and 461 transitions. [2024-11-13 21:19:18,863 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 461 transitions. [2024-11-13 21:19:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-13 21:19:18,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:23,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24539 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 445 states and 464 transitions. [2024-11-13 21:19:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 464 transitions. [2024-11-13 21:19:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 21:19:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:29,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24924 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:31,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:31,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 448 states and 467 transitions. [2024-11-13 21:19:31,441 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 467 transitions. [2024-11-13 21:19:31,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-13 21:19:31,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:31,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25312 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:37,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 451 states and 470 transitions. [2024-11-13 21:19:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 470 transitions. [2024-11-13 21:19:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 21:19:37,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 25703 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 454 states and 473 transitions. [2024-11-13 21:19:44,514 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 473 transitions. [2024-11-13 21:19:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-13 21:19:44,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:48,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26097 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 457 states and 476 transitions. [2024-11-13 21:19:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 476 transitions. [2024-11-13 21:19:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-13 21:19:51,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 26494 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:19:57,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:57,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 460 states and 479 transitions. [2024-11-13 21:19:57,553 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 479 transitions. [2024-11-13 21:19:57,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-13 21:19:57,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:57,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:02,013 INFO L134 CoverageAnalysis]: Checked inductivity of 26894 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 463 states and 482 transitions. [2024-11-13 21:20:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 482 transitions. [2024-11-13 21:20:04,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-13 21:20:04,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:04,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:08,834 INFO L134 CoverageAnalysis]: Checked inductivity of 27297 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 466 states and 485 transitions. [2024-11-13 21:20:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 485 transitions. [2024-11-13 21:20:11,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-13 21:20:11,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:15,908 INFO L134 CoverageAnalysis]: Checked inductivity of 27703 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:17,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 469 states and 488 transitions. [2024-11-13 21:20:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 488 transitions. [2024-11-13 21:20:17,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-13 21:20:17,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,612 INFO L134 CoverageAnalysis]: Checked inductivity of 28112 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 472 states and 491 transitions. [2024-11-13 21:20:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 491 transitions. [2024-11-13 21:20:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-13 21:20:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 28524 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:31,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 475 states and 494 transitions. [2024-11-13 21:20:31,504 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 494 transitions. [2024-11-13 21:20:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-13 21:20:31,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:31,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:36,341 INFO L134 CoverageAnalysis]: Checked inductivity of 28939 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:38,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 478 states and 497 transitions. [2024-11-13 21:20:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 497 transitions. [2024-11-13 21:20:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-13 21:20:38,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,475 INFO L134 CoverageAnalysis]: Checked inductivity of 29357 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:45,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 481 states and 500 transitions. [2024-11-13 21:20:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 500 transitions. [2024-11-13 21:20:45,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-13 21:20:45,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:45,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:50,605 INFO L134 CoverageAnalysis]: Checked inductivity of 29778 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:20:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 484 states and 503 transitions. [2024-11-13 21:20:52,756 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 503 transitions. [2024-11-13 21:20:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-13 21:20:52,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:57,808 INFO L134 CoverageAnalysis]: Checked inductivity of 30202 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:00,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 487 states and 506 transitions. [2024-11-13 21:21:00,034 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 506 transitions. [2024-11-13 21:21:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-11-13 21:21:00,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 30629 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:07,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 490 states and 509 transitions. [2024-11-13 21:21:07,352 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 509 transitions. [2024-11-13 21:21:07,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-11-13 21:21:07,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:07,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:12,596 INFO L134 CoverageAnalysis]: Checked inductivity of 31059 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:14,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 493 states and 512 transitions. [2024-11-13 21:21:14,831 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 512 transitions. [2024-11-13 21:21:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 21:21:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:14,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,098 INFO L134 CoverageAnalysis]: Checked inductivity of 31492 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 496 states and 515 transitions. [2024-11-13 21:21:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 515 transitions. [2024-11-13 21:21:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-13 21:21:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:27,607 INFO L134 CoverageAnalysis]: Checked inductivity of 31928 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:29,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:29,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 499 states and 518 transitions. [2024-11-13 21:21:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 518 transitions. [2024-11-13 21:21:29,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-11-13 21:21:29,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:35,362 INFO L134 CoverageAnalysis]: Checked inductivity of 32367 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 502 states and 521 transitions. [2024-11-13 21:21:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 521 transitions. [2024-11-13 21:21:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-13 21:21:37,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:37,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:43,309 INFO L134 CoverageAnalysis]: Checked inductivity of 32809 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:45,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:45,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 505 states and 524 transitions. [2024-11-13 21:21:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 524 transitions. [2024-11-13 21:21:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-13 21:21:45,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:45,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 33254 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:21:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:53,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 508 states and 527 transitions. [2024-11-13 21:21:53,501 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 527 transitions. [2024-11-13 21:21:53,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-13 21:21:53,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:53,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 33702 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 511 states and 530 transitions. [2024-11-13 21:22:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 530 transitions. [2024-11-13 21:22:01,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-13 21:22:01,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:07,480 INFO L134 CoverageAnalysis]: Checked inductivity of 34153 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:10,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 514 states and 533 transitions. [2024-11-13 21:22:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 533 transitions. [2024-11-13 21:22:10,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-11-13 21:22:10,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:15,989 INFO L134 CoverageAnalysis]: Checked inductivity of 34607 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:18,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 517 states and 536 transitions. [2024-11-13 21:22:18,315 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 536 transitions. [2024-11-13 21:22:18,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-13 21:22:18,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:18,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:18,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:24,417 INFO L134 CoverageAnalysis]: Checked inductivity of 35064 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 520 states and 539 transitions. [2024-11-13 21:22:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 539 transitions. [2024-11-13 21:22:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-13 21:22:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:32,913 INFO L134 CoverageAnalysis]: Checked inductivity of 35524 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:35,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 523 states and 542 transitions. [2024-11-13 21:22:35,307 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 542 transitions. [2024-11-13 21:22:35,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-11-13 21:22:35,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:35,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:41,511 INFO L134 CoverageAnalysis]: Checked inductivity of 35987 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:43,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 526 states and 545 transitions. [2024-11-13 21:22:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 545 transitions. [2024-11-13 21:22:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-13 21:22:43,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:43,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:50,077 INFO L134 CoverageAnalysis]: Checked inductivity of 36453 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:22:52,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:52,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 529 states and 548 transitions. [2024-11-13 21:22:52,611 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 548 transitions. [2024-11-13 21:22:52,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-11-13 21:22:52,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:52,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:59,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36922 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:01,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:01,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 532 states and 551 transitions. [2024-11-13 21:23:01,634 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 551 transitions. [2024-11-13 21:23:01,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-13 21:23:01,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:01,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:08,248 INFO L134 CoverageAnalysis]: Checked inductivity of 37394 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 535 states and 554 transitions. [2024-11-13 21:23:10,723 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 554 transitions. [2024-11-13 21:23:10,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-11-13 21:23:10,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 37869 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:19,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 538 states and 557 transitions. [2024-11-13 21:23:19,768 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 557 transitions. [2024-11-13 21:23:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-13 21:23:19,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,654 INFO L134 CoverageAnalysis]: Checked inductivity of 38347 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 541 states and 560 transitions. [2024-11-13 21:23:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 560 transitions. [2024-11-13 21:23:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-13 21:23:29,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:35,915 INFO L134 CoverageAnalysis]: Checked inductivity of 38828 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 544 states and 563 transitions. [2024-11-13 21:23:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 563 transitions. [2024-11-13 21:23:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-11-13 21:23:38,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:45,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39312 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:47,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 547 states and 566 transitions. [2024-11-13 21:23:47,900 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 566 transitions. [2024-11-13 21:23:47,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-11-13 21:23:47,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:47,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39799 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:23:57,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 550 states and 569 transitions. [2024-11-13 21:23:57,433 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 569 transitions. [2024-11-13 21:23:57,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-13 21:23:57,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:04,563 INFO L134 CoverageAnalysis]: Checked inductivity of 40289 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:24:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 553 states and 572 transitions. [2024-11-13 21:24:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 572 transitions. [2024-11-13 21:24:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-11-13 21:24:07,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:07,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 40782 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:24:17,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 556 states and 575 transitions. [2024-11-13 21:24:17,070 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 575 transitions. [2024-11-13 21:24:17,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-13 21:24:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:17,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:24,196 INFO L134 CoverageAnalysis]: Checked inductivity of 41278 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:24:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 559 states and 578 transitions. [2024-11-13 21:24:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 578 transitions. [2024-11-13 21:24:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-13 21:24:26,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:26,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:26,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:34,108 INFO L134 CoverageAnalysis]: Checked inductivity of 41777 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:24:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 562 states and 581 transitions. [2024-11-13 21:24:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 581 transitions. [2024-11-13 21:24:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-13 21:24:36,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:44,115 INFO L134 CoverageAnalysis]: Checked inductivity of 42279 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:24:46,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:46,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 565 states and 584 transitions. [2024-11-13 21:24:46,731 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 584 transitions. [2024-11-13 21:24:46,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-13 21:24:46,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:46,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 42784 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:24:56,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:56,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 568 states and 587 transitions. [2024-11-13 21:24:56,969 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 587 transitions. [2024-11-13 21:24:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-13 21:24:56,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:57,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 43292 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:25:07,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 571 states and 590 transitions. [2024-11-13 21:25:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 590 transitions. [2024-11-13 21:25:07,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-11-13 21:25:07,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:07,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:07,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,060 INFO L134 CoverageAnalysis]: Checked inductivity of 43803 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:25:18,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 574 states and 593 transitions. [2024-11-13 21:25:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 593 transitions. [2024-11-13 21:25:18,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-13 21:25:18,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 44317 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:25:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:29,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 577 states and 596 transitions. [2024-11-13 21:25:29,654 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 596 transitions. [2024-11-13 21:25:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-13 21:25:29,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:29,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 44834 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:25:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 580 states and 599 transitions. [2024-11-13 21:25:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 599 transitions. [2024-11-13 21:25:41,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-13 21:25:41,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 45354 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:25:53,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 583 states and 602 transitions. [2024-11-13 21:25:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 602 transitions. [2024-11-13 21:25:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-13 21:25:53,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 45877 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:26:05,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 586 states and 605 transitions. [2024-11-13 21:26:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 605 transitions. [2024-11-13 21:26:05,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-13 21:26:05,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 46403 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:26:18,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 589 states and 608 transitions. [2024-11-13 21:26:18,609 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 608 transitions. [2024-11-13 21:26:18,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-11-13 21:26:18,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,426 INFO L134 CoverageAnalysis]: Checked inductivity of 46932 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:26:32,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 592 states and 611 transitions. [2024-11-13 21:26:32,565 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 611 transitions. [2024-11-13 21:26:32,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-13 21:26:32,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 47464 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:26:45,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 595 states and 614 transitions. [2024-11-13 21:26:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 614 transitions. [2024-11-13 21:26:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-11-13 21:26:45,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,903 INFO L134 CoverageAnalysis]: Checked inductivity of 47999 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:26:59,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:59,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 598 states and 617 transitions. [2024-11-13 21:26:59,099 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 617 transitions. [2024-11-13 21:26:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-13 21:26:59,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:59,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:59,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 48537 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:27:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 601 states and 620 transitions. [2024-11-13 21:27:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 620 transitions. [2024-11-13 21:27:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-11-13 21:27:12,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 49078 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:27:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 604 states and 623 transitions. [2024-11-13 21:27:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 623 transitions. [2024-11-13 21:27:25,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-11-13 21:27:25,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 49622 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:27:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:39,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 607 states and 626 transitions. [2024-11-13 21:27:39,118 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 626 transitions. [2024-11-13 21:27:39,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-11-13 21:27:39,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat