./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_vararg_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/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_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_vararg_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 28ac72543f751666908cbd68a77fa11ffe4dd886016c3996df45b97bb42d5078 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:45:33,452 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:45:33,537 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:45:33,542 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:45:33,542 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:45:33,572 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:45:33,573 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:45:33,573 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:45:33,574 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:45:33,574 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:45:33,574 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:45:33,574 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:45:33,574 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:45:33,575 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:45:33,575 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:45:33,575 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:45:33,575 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:45:33,575 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:45:33,575 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:45:33,576 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:45:33,576 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:45:33,576 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:45:33,576 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:45:33,576 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:45:33,576 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:45:33,576 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:45:33,577 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:45:33,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:45:33,577 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:45:33,577 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:45:33,577 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:45:33,577 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:45:33,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:45:33,578 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_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28ac72543f751666908cbd68a77fa11ffe4dd886016c3996df45b97bb42d5078 [2024-11-13 16:45:33,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:45:33,905 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:45:33,908 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:45:33,909 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:45:33,910 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:45:33,911 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_vararg_ground.i Unable to find full path for "g++" [2024-11-13 16:45:36,038 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:45:36,336 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:45:36,337 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/sv-benchmarks/c/array-examples/standard_vararg_ground.i [2024-11-13 16:45:36,344 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/data/474f069aa/a183503a6eca444f9bcf4e58eb0957b0/FLAG45560693d [2024-11-13 16:45:36,615 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/data/474f069aa/a183503a6eca444f9bcf4e58eb0957b0 [2024-11-13 16:45:36,619 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:45:36,621 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:45:36,622 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:45:36,623 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:45:36,627 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:45:36,629 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,630 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67f96e38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36, skipping insertion in model container [2024-11-13 16:45:36,630 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,645 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:45:36,791 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/sv-benchmarks/c/array-examples/standard_vararg_ground.i[815,828] [2024-11-13 16:45:36,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:45:36,821 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:45:36,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/sv-benchmarks/c/array-examples/standard_vararg_ground.i[815,828] [2024-11-13 16:45:36,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:45:36,855 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:45:36,856 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36 WrapperNode [2024-11-13 16:45:36,856 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:45:36,857 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:45:36,857 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:45:36,858 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:45:36,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,869 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,884 INFO L138 Inliner]: procedures = 16, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 53 [2024-11-13 16:45:36,885 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:45:36,885 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:45:36,885 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:45:36,886 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:45:36,891 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,891 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,893 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,896 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,902 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,907 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,908 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,908 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,910 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:45:36,911 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:45:36,911 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:45:36,911 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:45:36,912 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:36" (1/1) ... [2024-11-13 16:45:36,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:45:36,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:45:36,946 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:45:36,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b516124e-0edf-45ec-916d-6ea1a2c0bc58/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:45:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:45:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:45:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:45:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:45:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:45:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:45:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:45:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:45:37,056 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:45:37,058 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:45:37,233 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-13 16:45:37,233 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:45:37,266 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:45:37,266 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 16:45:37,267 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:45:37 BoogieIcfgContainer [2024-11-13 16:45:37,267 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:45:37,268 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:45:37,268 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:45:37,279 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:45:37,279 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:45:37" (1/1) ... [2024-11-13 16:45:37,288 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:45:37,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 11 states and 15 transitions. [2024-11-13 16:45:37,344 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 15 transitions. [2024-11-13 16:45:37,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:45:37,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:37,480 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 16:45:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 11 states and 13 transitions. [2024-11-13 16:45:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2024-11-13 16:45:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:45:37,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:37,595 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 16:45:37,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2024-11-13 16:45:37,632 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2024-11-13 16:45:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:45:37,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:37,730 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 16:45:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 13 states and 17 transitions. [2024-11-13 16:45:37,824 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2024-11-13 16:45:37,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:45:37,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:45:38,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 17 states and 24 transitions. [2024-11-13 16:45:38,417 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 24 transitions. [2024-11-13 16:45:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:45:38,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:38,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:38,562 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 18 states and 25 transitions. [2024-11-13 16:45:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-11-13 16:45:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:45:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:38,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:39,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:39,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 19 states and 26 transitions. [2024-11-13 16:45:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 26 transitions. [2024-11-13 16:45:39,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:45:39,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:39,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:39,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-13 16:45:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-13 16:45:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:45:39,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:39,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:39,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:39,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2024-11-13 16:45:39,839 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2024-11-13 16:45:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:45:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:39,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:39,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 22 states and 29 transitions. [2024-11-13 16:45:40,213 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 29 transitions. [2024-11-13 16:45:40,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:45:40,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:40,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:40,366 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions. [2024-11-13 16:45:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2024-11-13 16:45:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:45:40,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:40,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:40,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 24 states and 31 transitions. [2024-11-13 16:45:40,947 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 31 transitions. [2024-11-13 16:45:40,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:45:40,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2024-11-13 16:45:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2024-11-13 16:45:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:45:41,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:41,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:41,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:41,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:41,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-13 16:45:41,866 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-13 16:45:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:45:41,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:41,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:42,058 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:42,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-11-13 16:45:42,307 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-13 16:45:42,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:45:42,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:42,577 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:42,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-11-13 16:45:42,864 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-11-13 16:45:42,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:45:42,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:43,074 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 36 transitions. [2024-11-13 16:45:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-13 16:45:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:45:43,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:43,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:43,604 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-11-13 16:45:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-11-13 16:45:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:45:43,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:44,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:44,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-11-13 16:45:44,543 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-11-13 16:45:44,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:45:44,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:45,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:45,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 39 transitions. [2024-11-13 16:45:45,141 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2024-11-13 16:45:45,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:45:45,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:45,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:45,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:45,407 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 33 states and 40 transitions. [2024-11-13 16:45:45,739 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 40 transitions. [2024-11-13 16:45:45,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:45:45,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:45,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 34 states and 41 transitions. [2024-11-13 16:45:46,387 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-11-13 16:45:46,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:45:46,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:46,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:46,684 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-11-13 16:45:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-11-13 16:45:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:45:47,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:47,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:47,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-11-13 16:45:47,772 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-11-13 16:45:47,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:45:47,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:47,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:48,073 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:48,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-13 16:45:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-13 16:45:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:45:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:48,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2024-11-13 16:45:49,208 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2024-11-13 16:45:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:45:49,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:49,551 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:49,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2024-11-13 16:45:49,981 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2024-11-13 16:45:49,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:45:49,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:50,353 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:50,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-11-13 16:45:50,761 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-11-13 16:45:50,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:45:50,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:50,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:50,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:51,122 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:51,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-11-13 16:45:51,550 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-11-13 16:45:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:45:51,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 42 states and 49 transitions. [2024-11-13 16:45:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2024-11-13 16:45:52,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:45:52,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:52,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:53,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-11-13 16:45:53,263 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-11-13 16:45:53,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:45:53,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:53,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:53,708 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:54,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:54,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 51 transitions. [2024-11-13 16:45:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2024-11-13 16:45:54,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:45:54,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:54,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:54,593 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:55,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-11-13 16:45:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-11-13 16:45:55,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:45:55,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:55,495 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:55,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-11-13 16:45:55,917 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-11-13 16:45:55,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:45:55,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 47 states and 54 transitions. [2024-11-13 16:45:56,790 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 54 transitions. [2024-11-13 16:45:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:45:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:57,292 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:57,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 48 states and 55 transitions. [2024-11-13 16:45:57,776 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 55 transitions. [2024-11-13 16:45:57,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:45:57,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:57,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:57,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:58,235 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:58,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:58,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-11-13 16:45:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-11-13 16:45:58,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:45:58,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:58,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:58,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:59,274 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:59,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 50 states and 57 transitions. [2024-11-13 16:45:59,824 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 57 transitions. [2024-11-13 16:45:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:45:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:00,299 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:00,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 51 states and 58 transitions. [2024-11-13 16:46:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 58 transitions. [2024-11-13 16:46:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:46:00,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:01,363 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-11-13 16:46:01,926 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-11-13 16:46:01,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:01,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:01,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:02,394 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-13 16:46:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-13 16:46:02,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:46:02,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:02,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:03,406 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:03,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:03,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 54 states and 61 transitions. [2024-11-13 16:46:03,925 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2024-11-13 16:46:03,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:46:03,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-11-13 16:46:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-11-13 16:46:04,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:46:04,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:04,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:05,520 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:06,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 56 states and 63 transitions. [2024-11-13 16:46:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 63 transitions. [2024-11-13 16:46:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:46:06,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:06,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:06,584 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 57 states and 64 transitions. [2024-11-13 16:46:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 64 transitions. [2024-11-13 16:46:07,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:46:07,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:07,603 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:08,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-11-13 16:46:08,134 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-11-13 16:46:08,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:46:08,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:08,622 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 59 states and 66 transitions. [2024-11-13 16:46:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 66 transitions. [2024-11-13 16:46:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:46:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:10,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:10,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 60 states and 67 transitions. [2024-11-13 16:46:10,379 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 67 transitions. [2024-11-13 16:46:10,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:46:10,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:10,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:11,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-11-13 16:46:11,526 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-11-13 16:46:11,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:46:11,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:11,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:11,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:12,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:12,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 62 states and 69 transitions. [2024-11-13 16:46:12,579 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 69 transitions. [2024-11-13 16:46:12,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:46:12,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:12,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:13,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 63 states and 70 transitions. [2024-11-13 16:46:13,718 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 70 transitions. [2024-11-13 16:46:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:46:13,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:14,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 64 states and 71 transitions. [2024-11-13 16:46:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 71 transitions. [2024-11-13 16:46:14,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:46:14,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:16,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:16,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 65 states and 72 transitions. [2024-11-13 16:46:16,019 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 72 transitions. [2024-11-13 16:46:16,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:46:16,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:16,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:16,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:16,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 66 states and 73 transitions. [2024-11-13 16:46:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 73 transitions. [2024-11-13 16:46:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:46:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:17,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:18,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 67 states and 74 transitions. [2024-11-13 16:46:18,506 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2024-11-13 16:46:18,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:46:18,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:18,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:18,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:19,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:19,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:19,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 68 states and 75 transitions. [2024-11-13 16:46:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 75 transitions. [2024-11-13 16:46:19,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:46:19,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:19,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:19,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:21,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 69 states and 76 transitions. [2024-11-13 16:46:21,284 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 76 transitions. [2024-11-13 16:46:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:21,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:22,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 70 states and 77 transitions. [2024-11-13 16:46:22,593 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 77 transitions. [2024-11-13 16:46:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:46:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:23,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 71 states and 78 transitions. [2024-11-13 16:46:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 78 transitions. [2024-11-13 16:46:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:46:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:25,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 72 states and 79 transitions. [2024-11-13 16:46:25,370 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 79 transitions. [2024-11-13 16:46:25,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:46:25,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-11-13 16:46:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-11-13 16:46:27,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:46:27,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:28,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 74 states and 81 transitions. [2024-11-13 16:46:28,579 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 81 transitions. [2024-11-13 16:46:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:46:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:29,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:30,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 75 states and 82 transitions. [2024-11-13 16:46:30,194 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 82 transitions. [2024-11-13 16:46:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:46:30,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:31,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:31,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 76 states and 83 transitions. [2024-11-13 16:46:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2024-11-13 16:46:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:46:31,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:31,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:32,579 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:33,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:33,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 77 states and 84 transitions. [2024-11-13 16:46:33,337 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 84 transitions. [2024-11-13 16:46:33,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:46:33,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:33,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:34,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 78 states and 85 transitions. [2024-11-13 16:46:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 85 transitions. [2024-11-13 16:46:34,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:46:34,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:34,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:35,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:36,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 79 states and 86 transitions. [2024-11-13 16:46:36,540 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 86 transitions. [2024-11-13 16:46:36,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:46:36,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:36,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:37,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:38,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:38,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 80 states and 87 transitions. [2024-11-13 16:46:38,195 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 87 transitions. [2024-11-13 16:46:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:38,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:38,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:39,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:39,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 81 states and 88 transitions. [2024-11-13 16:46:39,892 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 88 transitions. [2024-11-13 16:46:39,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:39,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:39,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:40,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 82 states and 89 transitions. [2024-11-13 16:46:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 89 transitions. [2024-11-13 16:46:41,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:41,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:41,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 83 states and 90 transitions. [2024-11-13 16:46:43,273 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 90 transitions. [2024-11-13 16:46:43,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:43,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:44,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:45,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 84 states and 91 transitions. [2024-11-13 16:46:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 91 transitions. [2024-11-13 16:46:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:45,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-11-13 16:46:46,844 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-11-13 16:46:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:46,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:48,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 86 states and 93 transitions. [2024-11-13 16:46:48,576 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 93 transitions. [2024-11-13 16:46:48,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:48,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:50,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 87 states and 94 transitions. [2024-11-13 16:46:50,389 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 94 transitions. [2024-11-13 16:46:50,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:46:50,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:50,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:50,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 88 states and 95 transitions. [2024-11-13 16:46:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 95 transitions. [2024-11-13 16:46:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:46:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:54,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:54,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 89 states and 96 transitions. [2024-11-13 16:46:54,332 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 96 transitions. [2024-11-13 16:46:54,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:46:54,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:54,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:54,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 90 states and 97 transitions. [2024-11-13 16:46:56,426 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 97 transitions. [2024-11-13 16:46:56,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:46:56,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:56,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:57,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 91 states and 98 transitions. [2024-11-13 16:46:58,683 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 98 transitions. [2024-11-13 16:46:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:46:58,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:59,910 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 92 states and 99 transitions. [2024-11-13 16:47:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 99 transitions. [2024-11-13 16:47:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:00,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:00,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:02,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 93 states and 100 transitions. [2024-11-13 16:47:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2024-11-13 16:47:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:02,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 94 states and 101 transitions. [2024-11-13 16:47:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 101 transitions. [2024-11-13 16:47:05,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:05,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:05,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:05,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,450 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:07,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:07,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 95 states and 102 transitions. [2024-11-13 16:47:07,433 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 102 transitions. [2024-11-13 16:47:07,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:07,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:07,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:08,697 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 96 states and 103 transitions. [2024-11-13 16:47:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 103 transitions. [2024-11-13 16:47:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:47:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:09,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:09,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:12,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-11-13 16:47:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-11-13 16:47:12,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:12,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:13,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:14,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:14,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 98 states and 105 transitions. [2024-11-13 16:47:14,712 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 105 transitions. [2024-11-13 16:47:14,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:47:14,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:14,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:14,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:16,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:17,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:17,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 99 states and 106 transitions. [2024-11-13 16:47:17,180 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 106 transitions. [2024-11-13 16:47:17,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:47:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,603 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:19,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:19,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 100 states and 107 transitions. [2024-11-13 16:47:19,730 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 107 transitions. [2024-11-13 16:47:19,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:47:19,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:19,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:19,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:21,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 101 states and 108 transitions. [2024-11-13 16:47:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 108 transitions. [2024-11-13 16:47:22,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:47:22,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:24,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 102 states and 109 transitions. [2024-11-13 16:47:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 109 transitions. [2024-11-13 16:47:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:24,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:24,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:24,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 103 states and 110 transitions. [2024-11-13 16:47:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2024-11-13 16:47:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:47:27,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:28,614 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 104 states and 111 transitions. [2024-11-13 16:47:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 111 transitions. [2024-11-13 16:47:29,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:47:29,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:29,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:31,493 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:32,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 105 states and 112 transitions. [2024-11-13 16:47:32,685 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 112 transitions. [2024-11-13 16:47:32,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:47:32,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:32,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:32,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:34,151 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:35,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 106 states and 113 transitions. [2024-11-13 16:47:35,295 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 113 transitions. [2024-11-13 16:47:35,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:35,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:37,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:37,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 107 states and 114 transitions. [2024-11-13 16:47:37,997 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 114 transitions. [2024-11-13 16:47:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:47:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,595 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:40,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 108 states and 115 transitions. [2024-11-13 16:47:40,896 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 115 transitions. [2024-11-13 16:47:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:47:40,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:43,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:43,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-11-13 16:47:43,529 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-11-13 16:47:43,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:47:43,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:43,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:45,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:46,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 110 states and 117 transitions. [2024-11-13 16:47:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 117 transitions. [2024-11-13 16:47:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:47:46,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:46,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:46,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 111 states and 118 transitions. [2024-11-13 16:47:48,932 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 118 transitions. [2024-11-13 16:47:48,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:47:48,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:48,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:50,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 112 states and 119 transitions. [2024-11-13 16:47:51,773 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 119 transitions. [2024-11-13 16:47:51,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:47:51,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:53,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:55,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 113 states and 120 transitions. [2024-11-13 16:47:55,291 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 120 transitions. [2024-11-13 16:47:55,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:47:55,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:55,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:57,259 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:58,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:58,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 114 states and 121 transitions. [2024-11-13 16:47:58,615 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 121 transitions. [2024-11-13 16:47:58,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:47:58,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:00,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:01,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 115 states and 122 transitions. [2024-11-13 16:48:01,685 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 122 transitions. [2024-11-13 16:48:01,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:48:01,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:01,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:04,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 116 states and 123 transitions. [2024-11-13 16:48:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 123 transitions. [2024-11-13 16:48:04,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:48:04,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:06,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:08,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:08,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 117 states and 124 transitions. [2024-11-13 16:48:08,049 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 124 transitions. [2024-11-13 16:48:08,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:48:08,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:08,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:08,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:09,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:11,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-11-13 16:48:11,326 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-11-13 16:48:11,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:48:11,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:11,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:11,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:13,066 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 119 states and 126 transitions. [2024-11-13 16:48:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 126 transitions. [2024-11-13 16:48:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:48:14,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:14,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:17,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 120 states and 127 transitions. [2024-11-13 16:48:17,608 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 127 transitions. [2024-11-13 16:48:17,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:48:17,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:17,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-11-13 16:48:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-11-13 16:48:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:48:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:20,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:22,617 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 122 states and 129 transitions. [2024-11-13 16:48:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 129 transitions. [2024-11-13 16:48:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:48:23,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:27,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:27,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 123 states and 130 transitions. [2024-11-13 16:48:27,376 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 130 transitions. [2024-11-13 16:48:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:48:27,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:27,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:31,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:31,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 124 states and 131 transitions. [2024-11-13 16:48:31,412 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 131 transitions. [2024-11-13 16:48:31,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:48:31,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:31,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:31,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:33,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 125 states and 132 transitions. [2024-11-13 16:48:35,325 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 132 transitions. [2024-11-13 16:48:35,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:48:35,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:38,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 126 states and 133 transitions. [2024-11-13 16:48:38,947 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 133 transitions. [2024-11-13 16:48:38,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:48:38,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:42,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:42,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 127 states and 134 transitions. [2024-11-13 16:48:42,855 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 134 transitions. [2024-11-13 16:48:42,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:48:42,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:42,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 128 states and 135 transitions. [2024-11-13 16:48:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 135 transitions. [2024-11-13 16:48:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:48:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:49,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 129 states and 136 transitions. [2024-11-13 16:48:49,946 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 136 transitions. [2024-11-13 16:48:49,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:48:49,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 130 states and 137 transitions. [2024-11-13 16:48:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 137 transitions. [2024-11-13 16:48:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:48:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:55,923 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:57,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 131 states and 138 transitions. [2024-11-13 16:48:57,386 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 138 transitions. [2024-11-13 16:48:57,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:48:57,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:57,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:01,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 132 states and 139 transitions. [2024-11-13 16:49:01,293 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 139 transitions. [2024-11-13 16:49:01,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:49:01,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:01,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:03,561 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-11-13 16:49:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-11-13 16:49:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:49:05,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:05,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:07,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:09,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 134 states and 141 transitions. [2024-11-13 16:49:09,057 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 141 transitions. [2024-11-13 16:49:09,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 16:49:09,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:12,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:12,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 135 states and 142 transitions. [2024-11-13 16:49:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 142 transitions. [2024-11-13 16:49:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:49:12,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:16,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 136 states and 143 transitions. [2024-11-13 16:49:16,941 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 143 transitions. [2024-11-13 16:49:16,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:49:16,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:17,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:19,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:20,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 137 states and 144 transitions. [2024-11-13 16:49:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 144 transitions. [2024-11-13 16:49:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:49:20,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:23,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 138 states and 145 transitions. [2024-11-13 16:49:24,692 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 145 transitions. [2024-11-13 16:49:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:49:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:24,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:27,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:28,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:28,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-11-13 16:49:28,744 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-11-13 16:49:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:49:28,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:32,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:32,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 140 states and 147 transitions. [2024-11-13 16:49:32,746 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 147 transitions. [2024-11-13 16:49:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 16:49:32,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:32,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:32,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:35,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7877 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:36,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 141 states and 148 transitions. [2024-11-13 16:49:36,694 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 148 transitions. [2024-11-13 16:49:36,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:49:36,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:36,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:39,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8003 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:40,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:40,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 142 states and 149 transitions. [2024-11-13 16:49:40,858 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 149 transitions. [2024-11-13 16:49:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:49:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:40,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8130 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:44,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:44,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 143 states and 150 transitions. [2024-11-13 16:49:44,946 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 150 transitions. [2024-11-13 16:49:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:49:44,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:44,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:47,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8258 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:49,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 144 states and 151 transitions. [2024-11-13 16:49:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 151 transitions. [2024-11-13 16:49:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:49:49,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:49,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8387 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:53,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-11-13 16:49:53,499 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-11-13 16:49:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:49:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:53,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8517 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:57,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:57,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 146 states and 153 transitions. [2024-11-13 16:49:57,739 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 153 transitions. [2024-11-13 16:49:57,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:49:57,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:57,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:02,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:02,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 147 states and 154 transitions. [2024-11-13 16:50:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 154 transitions. [2024-11-13 16:50:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 16:50:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:04,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8780 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 148 states and 155 transitions. [2024-11-13 16:50:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 155 transitions. [2024-11-13 16:50:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:50:06,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:09,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8913 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-13 16:50:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-13 16:50:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:50:11,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:14,240 INFO L134 CoverageAnalysis]: Checked inductivity of 9047 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 150 states and 157 transitions. [2024-11-13 16:50:15,970 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 157 transitions. [2024-11-13 16:50:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:50:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,730 INFO L134 CoverageAnalysis]: Checked inductivity of 9182 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 151 states and 158 transitions. [2024-11-13 16:50:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 158 transitions. [2024-11-13 16:50:20,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:50:20,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:20,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:23,397 INFO L134 CoverageAnalysis]: Checked inductivity of 9318 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:25,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 152 states and 159 transitions. [2024-11-13 16:50:25,261 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 159 transitions. [2024-11-13 16:50:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:50:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:29,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:29,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 153 states and 160 transitions. [2024-11-13 16:50:29,863 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 160 transitions. [2024-11-13 16:50:29,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 16:50:29,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:29,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 9593 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:34,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:34,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 154 states and 161 transitions. [2024-11-13 16:50:34,572 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 161 transitions. [2024-11-13 16:50:34,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:50:34,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 9732 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 155 states and 162 transitions. [2024-11-13 16:50:39,318 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 162 transitions. [2024-11-13 16:50:39,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:50:39,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9872 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 156 states and 163 transitions. [2024-11-13 16:50:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 163 transitions. [2024-11-13 16:50:44,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:50:44,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:47,409 INFO L134 CoverageAnalysis]: Checked inductivity of 10013 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:49,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:49,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-11-13 16:50:49,401 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-11-13 16:50:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:50:49,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:49,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 10155 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:54,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 158 states and 165 transitions. [2024-11-13 16:50:54,334 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 165 transitions. [2024-11-13 16:50:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:50:54,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:54,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 10298 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:59,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:59,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 159 states and 166 transitions. [2024-11-13 16:50:59,299 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 166 transitions. [2024-11-13 16:50:59,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 16:50:59,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:59,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:59,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:02,560 INFO L134 CoverageAnalysis]: Checked inductivity of 10442 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:04,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:04,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 160 states and 167 transitions. [2024-11-13 16:51:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 167 transitions. [2024-11-13 16:51:04,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:51:04,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:04,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,576 INFO L134 CoverageAnalysis]: Checked inductivity of 10587 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:09,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 161 states and 168 transitions. [2024-11-13 16:51:09,459 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 168 transitions. [2024-11-13 16:51:09,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 16:51:09,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:12,719 INFO L134 CoverageAnalysis]: Checked inductivity of 10733 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:14,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 162 states and 169 transitions. [2024-11-13 16:51:14,575 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 169 transitions. [2024-11-13 16:51:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:51:14,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:17,822 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:19,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 163 states and 170 transitions. [2024-11-13 16:51:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 170 transitions. [2024-11-13 16:51:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:51:19,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,201 INFO L134 CoverageAnalysis]: Checked inductivity of 11028 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:25,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 164 states and 171 transitions. [2024-11-13 16:51:25,075 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 171 transitions. [2024-11-13 16:51:25,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 16:51:25,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 11177 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:30,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 165 states and 172 transitions. [2024-11-13 16:51:30,507 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 172 transitions. [2024-11-13 16:51:30,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:51:30,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 11327 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:35,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 166 states and 173 transitions. [2024-11-13 16:51:35,906 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 173 transitions. [2024-11-13 16:51:35,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:51:35,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 11478 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:41,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 167 states and 174 transitions. [2024-11-13 16:51:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 174 transitions. [2024-11-13 16:51:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 16:51:41,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 11630 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 168 states and 175 transitions. [2024-11-13 16:51:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 175 transitions. [2024-11-13 16:51:47,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:51:47,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 11783 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-11-13 16:51:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-11-13 16:51:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:51:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 11937 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:51:59,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:59,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 170 states and 177 transitions. [2024-11-13 16:51:59,255 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 177 transitions. [2024-11-13 16:51:59,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:51:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12092 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:05,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 171 states and 178 transitions. [2024-11-13 16:52:05,199 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 178 transitions. [2024-11-13 16:52:05,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 16:52:05,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:08,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12248 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:10,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 172 states and 179 transitions. [2024-11-13 16:52:10,914 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 179 transitions. [2024-11-13 16:52:10,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:52:10,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12405 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 173 states and 180 transitions. [2024-11-13 16:52:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 180 transitions. [2024-11-13 16:52:16,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:52:16,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:16,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12563 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:22,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 174 states and 181 transitions. [2024-11-13 16:52:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 181 transitions. [2024-11-13 16:52:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:52:22,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:26,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12722 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 175 states and 182 transitions. [2024-11-13 16:52:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 182 transitions. [2024-11-13 16:52:28,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:52:28,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,839 INFO L134 CoverageAnalysis]: Checked inductivity of 12882 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:34,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:34,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 176 states and 183 transitions. [2024-11-13 16:52:34,908 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 183 transitions. [2024-11-13 16:52:34,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 16:52:34,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:34,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,806 INFO L134 CoverageAnalysis]: Checked inductivity of 13043 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:40,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 177 states and 184 transitions. [2024-11-13 16:52:40,998 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 184 transitions. [2024-11-13 16:52:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:52:40,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 13205 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 178 states and 185 transitions. [2024-11-13 16:52:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 185 transitions. [2024-11-13 16:52:47,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:52:47,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:51,509 INFO L134 CoverageAnalysis]: Checked inductivity of 13368 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:53,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 179 states and 186 transitions. [2024-11-13 16:52:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 186 transitions. [2024-11-13 16:52:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 16:52:53,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:57,602 INFO L134 CoverageAnalysis]: Checked inductivity of 13532 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:52:59,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 180 states and 187 transitions. [2024-11-13 16:52:59,785 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 187 transitions. [2024-11-13 16:52:59,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:52:59,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,901 INFO L134 CoverageAnalysis]: Checked inductivity of 13697 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:06,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-11-13 16:53:06,010 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-11-13 16:53:06,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:53:06,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:06,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 13863 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 182 states and 189 transitions. [2024-11-13 16:53:12,422 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 189 transitions. [2024-11-13 16:53:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 16:53:12,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14030 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:18,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 183 states and 190 transitions. [2024-11-13 16:53:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 190 transitions. [2024-11-13 16:53:18,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:53:18,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:18,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:18,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:23,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14198 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 184 states and 191 transitions. [2024-11-13 16:53:25,392 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 191 transitions. [2024-11-13 16:53:25,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:53:25,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14367 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:32,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:32,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 185 states and 192 transitions. [2024-11-13 16:53:32,044 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 192 transitions. [2024-11-13 16:53:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 16:53:32,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:36,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14537 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:38,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 186 states and 193 transitions. [2024-11-13 16:53:38,798 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 193 transitions. [2024-11-13 16:53:38,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:53:38,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:43,274 INFO L134 CoverageAnalysis]: Checked inductivity of 14708 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 187 states and 194 transitions. [2024-11-13 16:53:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 194 transitions. [2024-11-13 16:53:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:53:45,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14880 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:52,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 188 states and 195 transitions. [2024-11-13 16:53:52,351 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 195 transitions. [2024-11-13 16:53:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:53:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:56,760 INFO L134 CoverageAnalysis]: Checked inductivity of 15053 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:53:59,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:59,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 189 states and 196 transitions. [2024-11-13 16:53:59,038 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 196 transitions. [2024-11-13 16:53:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:53:59,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:59,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 15227 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:06,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 190 states and 197 transitions. [2024-11-13 16:54:06,020 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 197 transitions. [2024-11-13 16:54:06,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:54:06,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:06,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,739 INFO L134 CoverageAnalysis]: Checked inductivity of 15402 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:13,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 191 states and 198 transitions. [2024-11-13 16:54:13,012 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 198 transitions. [2024-11-13 16:54:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 16:54:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:13,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 15578 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:19,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:19,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 192 states and 199 transitions. [2024-11-13 16:54:19,968 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 199 transitions. [2024-11-13 16:54:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:54:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:24,786 INFO L134 CoverageAnalysis]: Checked inductivity of 15755 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:27,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-11-13 16:54:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-11-13 16:54:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 16:54:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:32,116 INFO L134 CoverageAnalysis]: Checked inductivity of 15933 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 194 states and 201 transitions. [2024-11-13 16:54:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 201 transitions. [2024-11-13 16:54:34,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:54:34,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:34,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:39,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16112 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:41,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 195 states and 202 transitions. [2024-11-13 16:54:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 202 transitions. [2024-11-13 16:54:41,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 16:54:41,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:41,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16292 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:49,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 196 states and 203 transitions. [2024-11-13 16:54:49,083 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 203 transitions. [2024-11-13 16:54:49,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:54:49,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 16473 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:54:56,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 197 states and 204 transitions. [2024-11-13 16:54:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 204 transitions. [2024-11-13 16:54:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 16:54:56,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16655 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:04,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 198 states and 205 transitions. [2024-11-13 16:55:04,123 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 205 transitions. [2024-11-13 16:55:04,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:55:04,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16838 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 199 states and 206 transitions. [2024-11-13 16:55:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 206 transitions. [2024-11-13 16:55:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:55:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:12,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:12,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:17,609 INFO L134 CoverageAnalysis]: Checked inductivity of 17022 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:20,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:20,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 200 states and 207 transitions. [2024-11-13 16:55:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 207 transitions. [2024-11-13 16:55:20,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:55:20,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:20,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:20,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 17207 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:27,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:27,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 201 states and 208 transitions. [2024-11-13 16:55:27,950 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 208 transitions. [2024-11-13 16:55:27,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 16:55:27,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:27,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:33,561 INFO L134 CoverageAnalysis]: Checked inductivity of 17393 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 202 states and 209 transitions. [2024-11-13 16:55:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 209 transitions. [2024-11-13 16:55:36,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 16:55:36,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:36,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 17580 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:45,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 203 states and 210 transitions. [2024-11-13 16:55:45,645 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 210 transitions. [2024-11-13 16:55:45,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 16:55:45,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:45,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:51,801 INFO L134 CoverageAnalysis]: Checked inductivity of 17768 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:55:54,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:54,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 204 states and 211 transitions. [2024-11-13 16:55:54,246 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 211 transitions. [2024-11-13 16:55:54,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:55:54,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:54,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:00,301 INFO L134 CoverageAnalysis]: Checked inductivity of 17957 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:02,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-11-13 16:56:02,791 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-11-13 16:56:02,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 16:56:02,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 18147 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 206 states and 213 transitions. [2024-11-13 16:56:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 213 transitions. [2024-11-13 16:56:11,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 16:56:11,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:11,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:11,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:17,123 INFO L134 CoverageAnalysis]: Checked inductivity of 18338 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:19,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 207 states and 214 transitions. [2024-11-13 16:56:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 214 transitions. [2024-11-13 16:56:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 16:56:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:20,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,271 INFO L134 CoverageAnalysis]: Checked inductivity of 18530 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:28,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:28,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 208 states and 215 transitions. [2024-11-13 16:56:28,807 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 215 transitions. [2024-11-13 16:56:28,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 16:56:28,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:28,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18723 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 209 states and 216 transitions. [2024-11-13 16:56:37,287 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 216 transitions. [2024-11-13 16:56:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 16:56:37,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:37,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 18917 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:46,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 210 states and 217 transitions. [2024-11-13 16:56:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 217 transitions. [2024-11-13 16:56:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:56:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,167 INFO L134 CoverageAnalysis]: Checked inductivity of 19112 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:56:55,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 211 states and 218 transitions. [2024-11-13 16:56:55,725 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 218 transitions. [2024-11-13 16:56:55,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:56:55,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 19308 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 212 states and 219 transitions. [2024-11-13 16:57:04,651 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 219 transitions. [2024-11-13 16:57:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:57:04,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 19505 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:14,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 213 states and 220 transitions. [2024-11-13 16:57:14,127 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 220 transitions. [2024-11-13 16:57:14,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 16:57:14,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,029 INFO L134 CoverageAnalysis]: Checked inductivity of 19703 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:23,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 214 states and 221 transitions. [2024-11-13 16:57:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 221 transitions. [2024-11-13 16:57:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:57:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 19902 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:32,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:32,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 215 states and 222 transitions. [2024-11-13 16:57:32,918 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 222 transitions. [2024-11-13 16:57:32,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:57:32,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:32,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:39,403 INFO L134 CoverageAnalysis]: Checked inductivity of 20102 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:42,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 216 states and 223 transitions. [2024-11-13 16:57:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 223 transitions. [2024-11-13 16:57:42,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:57:42,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:42,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,980 INFO L134 CoverageAnalysis]: Checked inductivity of 20303 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:57:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-11-13 16:57:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-11-13 16:57:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 16:57:51,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,285 INFO L134 CoverageAnalysis]: Checked inductivity of 20505 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:00,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:00,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 218 states and 225 transitions. [2024-11-13 16:58:00,970 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 225 transitions. [2024-11-13 16:58:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:58:00,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 20708 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:10,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 219 states and 226 transitions. [2024-11-13 16:58:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 226 transitions. [2024-11-13 16:58:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:58:10,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:17,881 INFO L134 CoverageAnalysis]: Checked inductivity of 20912 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:20,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 220 states and 227 transitions. [2024-11-13 16:58:20,714 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 227 transitions. [2024-11-13 16:58:20,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:58:20,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 21117 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 221 states and 228 transitions. [2024-11-13 16:58:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 228 transitions. [2024-11-13 16:58:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 16:58:29,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,379 INFO L134 CoverageAnalysis]: Checked inductivity of 21323 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:40,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 222 states and 229 transitions. [2024-11-13 16:58:40,182 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 229 transitions. [2024-11-13 16:58:40,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:58:40,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 21530 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 223 states and 230 transitions. [2024-11-13 16:58:50,352 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 230 transitions. [2024-11-13 16:58:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:58:50,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:58,048 INFO L134 CoverageAnalysis]: Checked inductivity of 21738 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 224 states and 231 transitions. [2024-11-13 16:59:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 231 transitions. [2024-11-13 16:59:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:59:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,240 INFO L134 CoverageAnalysis]: Checked inductivity of 21947 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:11,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 225 states and 232 transitions. [2024-11-13 16:59:11,056 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 232 transitions. [2024-11-13 16:59:11,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:59:11,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:11,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:11,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 22157 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:21,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 226 states and 233 transitions. [2024-11-13 16:59:21,036 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 233 transitions. [2024-11-13 16:59:21,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:59:21,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:21,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:21,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:28,510 INFO L134 CoverageAnalysis]: Checked inductivity of 22368 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.