./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.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_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/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_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/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_89f9921e-bb0a-4475-849b-242282c85c75/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 68585835b92043bfb2f3c62590e96ff685993869f8a251aecd9fe4c8aaea0e1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:00:13,729 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:00:13,833 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:00:13,840 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:00:13,840 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:00:13,870 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:00:13,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:00:13,871 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:00:13,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:00:13,872 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:00:13,873 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:00:13,873 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:00:13,873 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:00:13,873 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:00:13,873 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:00:13,874 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:00:13,874 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:00:13,874 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:00:13,876 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:00:13,876 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:00:13,876 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:00:13,876 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:00:13,876 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:00:13,876 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:00:13,876 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:00:13,877 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:00:13,877 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:00:13,877 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:13,877 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:00:13,877 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:00:13,877 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:00:13,878 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:00:13,878 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:00:13,878 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_89f9921e-bb0a-4475-849b-242282c85c75/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 -> 68585835b92043bfb2f3c62590e96ff685993869f8a251aecd9fe4c8aaea0e1e [2024-11-13 22:00:14,340 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:00:14,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:00:14,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:00:14,362 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:00:14,363 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:00:14,365 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i Unable to find full path for "g++" [2024-11-13 22:00:16,879 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:00:17,229 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:00:17,230 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i [2024-11-13 22:00:17,255 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/data/2f64ade6d/09271127293e43c7a5d0dabdc53cd808/FLAG411b5a26d [2024-11-13 22:00:17,474 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/data/2f64ade6d/09271127293e43c7a5d0dabdc53cd808 [2024-11-13 22:00:17,477 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:00:17,479 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:00:17,481 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:17,481 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:00:17,487 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:00:17,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5776f0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17, skipping insertion in model container [2024-11-13 22:00:17,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,510 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:00:17,738 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_89f9921e-bb0a-4475-849b-242282c85c75/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i[820,833] [2024-11-13 22:00:17,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:17,785 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:00:17,804 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_89f9921e-bb0a-4475-849b-242282c85c75/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i[820,833] [2024-11-13 22:00:17,825 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:17,850 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:00:17,850 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17 WrapperNode [2024-11-13 22:00:17,850 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:17,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:17,854 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:00:17,854 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:00:17,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,871 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,896 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-11-13 22:00:17,897 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:17,897 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:00:17,898 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:00:17,898 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:00:17,908 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,908 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,910 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,910 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,917 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,921 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,923 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,923 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,926 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:00:17,930 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:00:17,930 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:00:17,930 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:00:17,932 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:17" (1/1) ... [2024-11-13 22:00:17,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:17,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:00:17,972 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:00:17,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f9921e-bb0a-4475-849b-242282c85c75/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:00:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:00:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:00:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:00:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:00:18,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:00:18,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:00:18,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:00:18,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:00:18,140 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:00:18,142 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:00:18,361 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 22:00:18,362 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:00:18,459 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:00:18,459 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 22:00:18,460 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:00:18 BoogieIcfgContainer [2024-11-13 22:00:18,460 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:00:18,463 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:00:18,464 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:00:18,478 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:00:18,478 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:00:18" (1/1) ... [2024-11-13 22:00:18,489 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:00:18,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 11 states and 16 transitions. [2024-11-13 22:00:18,559 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 16 transitions. [2024-11-13 22:00:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:00:18,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:18,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:18,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-13 22:00:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-13 22:00:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:00:18,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:18,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:19,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-13 22:00:19,152 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-13 22:00:19,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:00:19,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:19,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:19,311 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 22:00:19,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 22:00:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 22:00:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:00:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:00:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 22:00:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 22:00:19,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:00:19,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:19,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:19,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:00:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 22:00:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 22:00:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:00:19,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:19,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:20,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:00:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:20,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 17 states and 26 transitions. [2024-11-13 22:00:20,209 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 26 transitions. [2024-11-13 22:00:20,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:00:20,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:20,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:20,426 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 18 states and 27 transitions. [2024-11-13 22:00:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 27 transitions. [2024-11-13 22:00:20,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:00:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:20,763 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:20,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:20,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 19 states and 28 transitions. [2024-11-13 22:00:20,890 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 28 transitions. [2024-11-13 22:00:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:00:20,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:20,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,087 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:21,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 20 states and 29 transitions. [2024-11-13 22:00:21,203 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 29 transitions. [2024-11-13 22:00:21,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:00:21,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:21,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-13 22:00:21,525 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-13 22:00:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:00:21,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:21,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 22:00:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 22:00:21,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:00:21,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:22,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-13 22:00:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-13 22:00:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:00:22,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:22,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:22,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:22,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-13 22:00:22,686 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-13 22:00:22,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:00:22,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:22,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:23,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:23,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-11-13 22:00:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-11-13 22:00:23,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:00:23,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:23,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:23,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:23,454 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:23,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-13 22:00:23,649 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-13 22:00:23,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:00:23,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:23,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:23,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:24,021 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:24,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-13 22:00:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-13 22:00:24,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:00:24,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:24,549 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-13 22:00:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 22:00:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:00:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,119 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:25,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:25,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-13 22:00:25,320 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-13 22:00:25,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:00:25,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:25,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:25,664 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:25,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:25,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-13 22:00:25,854 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-13 22:00:25,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:00:25,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:25,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:26,158 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:26,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:26,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-13 22:00:26,355 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-13 22:00:26,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:00:26,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:26,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:26,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:26,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-11-13 22:00:26,863 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-11-13 22:00:26,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:00:26,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:26,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:26,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:27,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 42 transitions. [2024-11-13 22:00:27,373 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2024-11-13 22:00:27,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:00:27,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:27,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:27,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:27,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-13 22:00:27,919 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-13 22:00:27,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:00:27,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:27,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:27,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:28,275 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:28,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-11-13 22:00:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-11-13 22:00:28,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:00:28,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:28,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-11-13 22:00:29,112 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-11-13 22:00:29,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:00:29,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:29,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2024-11-13 22:00:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-11-13 22:00:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:00:29,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:30,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-13 22:00:30,359 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-13 22:00:30,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:00:30,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,802 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 48 transitions. [2024-11-13 22:00:31,038 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 48 transitions. [2024-11-13 22:00:31,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:00:31,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,455 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-13 22:00:31,695 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-13 22:00:31,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:00:31,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,163 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:32,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-13 22:00:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-13 22:00:32,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:00:32,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:32,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,823 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:33,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-13 22:00:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-13 22:00:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:00:33,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:33,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:33,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:33,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-11-13 22:00:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-11-13 22:00:33,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:00:33,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:33,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,043 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:34,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-11-13 22:00:34,255 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-13 22:00:34,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:00:34,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:34,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-11-13 22:00:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-11-13 22:00:34,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:00:34,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:34,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:35,294 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:35,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 55 transitions. [2024-11-13 22:00:35,512 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2024-11-13 22:00:35,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:00:35,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:35,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:35,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:36,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 56 transitions. [2024-11-13 22:00:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 56 transitions. [2024-11-13 22:00:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:00:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:36,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-11-13 22:00:36,812 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-11-13 22:00:36,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:00:36,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,251 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:37,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-11-13 22:00:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-13 22:00:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:00:37,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:37,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:38,048 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:38,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:38,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-11-13 22:00:38,286 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-11-13 22:00:38,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:00:38,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:39,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2024-11-13 22:00:39,004 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2024-11-13 22:00:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:00:39,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:39,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:39,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-11-13 22:00:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-11-13 22:00:39,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:00:39,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:39,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 710 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:40,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-11-13 22:00:40,490 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-11-13 22:00:40,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:00:40,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:40,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,039 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-11-13 22:00:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-11-13 22:00:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:00:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,885 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 55 states and 64 transitions. [2024-11-13 22:00:42,134 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2024-11-13 22:00:42,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:00:42,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 827 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:43,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 56 states and 65 transitions. [2024-11-13 22:00:43,065 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2024-11-13 22:00:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:00:43,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:43,641 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:43,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2024-11-13 22:00:43,903 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2024-11-13 22:00:43,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:00:43,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:44,471 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 58 states and 67 transitions. [2024-11-13 22:00:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 67 transitions. [2024-11-13 22:00:44,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:00:44,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:45,507 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:45,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 59 states and 68 transitions. [2024-11-13 22:00:45,833 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 68 transitions. [2024-11-13 22:00:45,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:00:45,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:46,642 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:46,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 60 states and 69 transitions. [2024-11-13 22:00:46,932 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 69 transitions. [2024-11-13 22:00:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:00:46,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:48,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:48,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 61 states and 70 transitions. [2024-11-13 22:00:48,020 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 70 transitions. [2024-11-13 22:00:48,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:00:48,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:48,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:48,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 62 states and 71 transitions. [2024-11-13 22:00:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2024-11-13 22:00:49,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:00:49,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:49,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:50,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 63 states and 72 transitions. [2024-11-13 22:00:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 72 transitions. [2024-11-13 22:00:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:00:50,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:50,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:51,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:51,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:51,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 64 states and 73 transitions. [2024-11-13 22:00:51,589 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 73 transitions. [2024-11-13 22:00:51,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:00:51,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:51,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:52,319 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 65 states and 74 transitions. [2024-11-13 22:00:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 74 transitions. [2024-11-13 22:00:52,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:00:52,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:52,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:53,583 INFO L134 CoverageAnalysis]: Checked inductivity of 1282 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:53,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 66 states and 75 transitions. [2024-11-13 22:00:53,919 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 75 transitions. [2024-11-13 22:00:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:00:53,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:54,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 67 states and 76 transitions. [2024-11-13 22:00:54,960 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 76 transitions. [2024-11-13 22:00:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:00:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:54,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:55,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:56,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 68 states and 77 transitions. [2024-11-13 22:00:56,161 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-11-13 22:00:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:00:56,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:56,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1438 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:57,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 69 states and 78 transitions. [2024-11-13 22:00:57,363 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 78 transitions. [2024-11-13 22:00:57,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:00:57,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:57,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:57,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 70 states and 79 transitions. [2024-11-13 22:00:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 79 transitions. [2024-11-13 22:00:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:00:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 71 states and 80 transitions. [2024-11-13 22:00:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 80 transitions. [2024-11-13 22:00:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:00:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:59,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,657 INFO L134 CoverageAnalysis]: Checked inductivity of 1603 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 72 states and 81 transitions. [2024-11-13 22:01:00,977 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 81 transitions. [2024-11-13 22:01:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:01:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:01,797 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:02,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 73 states and 82 transitions. [2024-11-13 22:01:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 82 transitions. [2024-11-13 22:01:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:01:02,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:02,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:02,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1718 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:03,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 74 states and 83 transitions. [2024-11-13 22:01:03,287 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 83 transitions. [2024-11-13 22:01:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:01:03,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:03,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:04,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 75 states and 84 transitions. [2024-11-13 22:01:04,593 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 84 transitions. [2024-11-13 22:01:04,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:01:04,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:04,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:05,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2024-11-13 22:01:05,640 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2024-11-13 22:01:05,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:01:05,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1898 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:06,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 77 states and 86 transitions. [2024-11-13 22:01:06,621 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 86 transitions. [2024-11-13 22:01:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:01:06,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:07,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:07,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 78 states and 87 transitions. [2024-11-13 22:01:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 87 transitions. [2024-11-13 22:01:07,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:01:07,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:07,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2023 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:08,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 79 states and 88 transitions. [2024-11-13 22:01:08,794 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 88 transitions. [2024-11-13 22:01:08,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:01:08,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:08,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:08,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2087 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:09,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 80 states and 89 transitions. [2024-11-13 22:01:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 89 transitions. [2024-11-13 22:01:09,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:01:09,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:11,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2024-11-13 22:01:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2024-11-13 22:01:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:01:11,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:11,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:11,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2218 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:12,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 82 states and 91 transitions. [2024-11-13 22:01:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 91 transitions. [2024-11-13 22:01:12,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:01:12,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:13,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2285 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:13,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:13,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 83 states and 92 transitions. [2024-11-13 22:01:13,399 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2024-11-13 22:01:13,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:01:13,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:13,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:14,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:14,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 84 states and 93 transitions. [2024-11-13 22:01:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 93 transitions. [2024-11-13 22:01:14,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:01:14,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:15,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 85 states and 94 transitions. [2024-11-13 22:01:15,769 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 94 transitions. [2024-11-13 22:01:15,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:01:15,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:16,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2492 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:17,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 86 states and 95 transitions. [2024-11-13 22:01:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 95 transitions. [2024-11-13 22:01:17,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:01:17,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:18,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2563 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:18,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 87 states and 96 transitions. [2024-11-13 22:01:18,718 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2024-11-13 22:01:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:01:18,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:18,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:19,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2635 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 88 states and 97 transitions. [2024-11-13 22:01:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 97 transitions. [2024-11-13 22:01:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:01:20,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:20,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:21,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:21,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 89 states and 98 transitions. [2024-11-13 22:01:21,896 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 98 transitions. [2024-11-13 22:01:21,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:01:21,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:21,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2782 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:23,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:23,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 90 states and 99 transitions. [2024-11-13 22:01:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 99 transitions. [2024-11-13 22:01:23,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:01:23,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:23,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2857 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:25,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 91 states and 100 transitions. [2024-11-13 22:01:25,523 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 100 transitions. [2024-11-13 22:01:25,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:01:25,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2933 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:27,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 92 states and 101 transitions. [2024-11-13 22:01:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 101 transitions. [2024-11-13 22:01:27,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:01:27,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:27,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:27,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:28,526 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:28,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 93 states and 102 transitions. [2024-11-13 22:01:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 102 transitions. [2024-11-13 22:01:28,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:01:28,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:28,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:30,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3088 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:30,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:30,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 94 states and 103 transitions. [2024-11-13 22:01:30,877 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 103 transitions. [2024-11-13 22:01:30,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:01:30,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 3167 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:32,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:32,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-11-13 22:01:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-11-13 22:01:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:01:32,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:32,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,055 INFO L134 CoverageAnalysis]: Checked inductivity of 3247 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:34,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-11-13 22:01:34,497 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-11-13 22:01:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:01:34,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,709 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:36,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-11-13 22:01:36,096 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-11-13 22:01:36,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:01:36,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 3410 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:37,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:37,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 98 states and 107 transitions. [2024-11-13 22:01:37,576 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 107 transitions. [2024-11-13 22:01:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:01:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:37,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:37,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:38,709 INFO L134 CoverageAnalysis]: Checked inductivity of 3493 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:39,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:39,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 99 states and 108 transitions. [2024-11-13 22:01:39,144 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 108 transitions. [2024-11-13 22:01:39,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:01:39,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:39,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:40,642 INFO L134 CoverageAnalysis]: Checked inductivity of 3577 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:41,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 100 states and 109 transitions. [2024-11-13 22:01:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 109 transitions. [2024-11-13 22:01:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:01:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:42,244 INFO L134 CoverageAnalysis]: Checked inductivity of 3662 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 101 states and 110 transitions. [2024-11-13 22:01:42,686 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 110 transitions. [2024-11-13 22:01:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:42,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3748 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:44,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 102 states and 111 transitions. [2024-11-13 22:01:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 111 transitions. [2024-11-13 22:01:44,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:44,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:44,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:45,462 INFO L134 CoverageAnalysis]: Checked inductivity of 3835 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:45,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-11-13 22:01:45,871 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-11-13 22:01:45,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:01:45,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:45,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3923 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 104 states and 113 transitions. [2024-11-13 22:01:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 113 transitions. [2024-11-13 22:01:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:01:47,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:47,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:49,244 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:49,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 105 states and 114 transitions. [2024-11-13 22:01:49,845 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 114 transitions. [2024-11-13 22:01:49,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:01:49,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:49,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:51,745 INFO L134 CoverageAnalysis]: Checked inductivity of 4102 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:52,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 106 states and 115 transitions. [2024-11-13 22:01:52,261 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 115 transitions. [2024-11-13 22:01:52,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:01:52,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:52,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:53,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4193 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:54,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-11-13 22:01:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-11-13 22:01:54,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:54,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:54,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:56,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4285 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:56,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:56,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-11-13 22:01:56,714 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-11-13 22:01:56,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:56,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:56,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:58,457 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 109 states and 118 transitions. [2024-11-13 22:01:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 118 transitions. [2024-11-13 22:01:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:01:58,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:01,046 INFO L134 CoverageAnalysis]: Checked inductivity of 4472 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:01,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 110 states and 119 transitions. [2024-11-13 22:02:01,604 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 119 transitions. [2024-11-13 22:02:01,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:01,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:03,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4567 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:03,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 111 states and 120 transitions. [2024-11-13 22:02:03,947 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 120 transitions. [2024-11-13 22:02:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:02:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:05,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4663 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:06,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2024-11-13 22:02:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2024-11-13 22:02:06,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:02:06,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:06,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:08,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 113 states and 122 transitions. [2024-11-13 22:02:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 122 transitions. [2024-11-13 22:02:08,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:02:08,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:08,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4858 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 114 states and 123 transitions. [2024-11-13 22:02:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 123 transitions. [2024-11-13 22:02:10,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:02:10,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,296 INFO L134 CoverageAnalysis]: Checked inductivity of 4957 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:12,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 115 states and 124 transitions. [2024-11-13 22:02:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2024-11-13 22:02:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:02:12,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5057 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:15,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 116 states and 125 transitions. [2024-11-13 22:02:15,077 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2024-11-13 22:02:15,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:02:15,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 5158 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:17,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 117 states and 126 transitions. [2024-11-13 22:02:17,121 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 126 transitions. [2024-11-13 22:02:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:02:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 5260 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 118 states and 127 transitions. [2024-11-13 22:02:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 127 transitions. [2024-11-13 22:02:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:02:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 5363 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:22,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 119 states and 128 transitions. [2024-11-13 22:02:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 128 transitions. [2024-11-13 22:02:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:02:22,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,568 INFO L134 CoverageAnalysis]: Checked inductivity of 5467 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 120 states and 129 transitions. [2024-11-13 22:02:25,203 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 129 transitions. [2024-11-13 22:02:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:02:25,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:27,573 INFO L134 CoverageAnalysis]: Checked inductivity of 5572 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 121 states and 130 transitions. [2024-11-13 22:02:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 130 transitions. [2024-11-13 22:02:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:02:28,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 5678 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-11-13 22:02:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-11-13 22:02:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:02:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:33,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5785 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:34,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-11-13 22:02:34,605 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-11-13 22:02:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:02:34,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:34,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 5893 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:37,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-11-13 22:02:37,804 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-11-13 22:02:37,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:02:37,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:37,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:37,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:40,714 INFO L134 CoverageAnalysis]: Checked inductivity of 6002 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-11-13 22:02:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-11-13 22:02:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:02:41,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:41,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:43,366 INFO L134 CoverageAnalysis]: Checked inductivity of 6112 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:43,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:43,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-11-13 22:02:43,884 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-11-13 22:02:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:02:43,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 6223 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:46,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-11-13 22:02:46,265 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-11-13 22:02:46,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:02:46,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:46,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 6335 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:48,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-11-13 22:02:48,731 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-11-13 22:02:48,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:02:48,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 6448 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:51,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-11-13 22:02:51,803 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-11-13 22:02:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:02:51,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:54,424 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:55,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-11-13 22:02:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-11-13 22:02:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:02:55,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:58,955 INFO L134 CoverageAnalysis]: Checked inductivity of 6677 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:59,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-11-13 22:02:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-11-13 22:02:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:02:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6793 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:03,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-11-13 22:03:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-11-13 22:03:03,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:03:03,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:03,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 6910 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:06,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:06,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-11-13 22:03:06,743 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-11-13 22:03:06,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:03:06,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7028 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:10,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-11-13 22:03:10,482 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-11-13 22:03:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:03:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:13,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7147 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:14,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:14,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-11-13 22:03:14,130 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-11-13 22:03:14,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:03:14,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:14,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:14,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:16,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7267 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-11-13 22:03:17,511 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-11-13 22:03:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:03:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7388 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-11-13 22:03:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-11-13 22:03:20,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:03:20,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7510 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:23,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:23,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-11-13 22:03:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-11-13 22:03:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:03:23,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:23,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:23,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:25,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7633 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:26,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:26,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 139 states and 148 transitions. [2024-11-13 22:03:26,545 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 148 transitions. [2024-11-13 22:03:26,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:03:26,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:26,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7757 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:29,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 140 states and 149 transitions. [2024-11-13 22:03:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 149 transitions. [2024-11-13 22:03:29,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:03:29,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:32,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7882 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 141 states and 150 transitions. [2024-11-13 22:03:33,205 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 150 transitions. [2024-11-13 22:03:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:03:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8008 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:36,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 142 states and 151 transitions. [2024-11-13 22:03:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 151 transitions. [2024-11-13 22:03:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:03:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:36,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8135 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:39,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 143 states and 152 transitions. [2024-11-13 22:03:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 152 transitions. [2024-11-13 22:03:39,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:03:39,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8263 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 144 states and 153 transitions. [2024-11-13 22:03:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 153 transitions. [2024-11-13 22:03:42,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:03:42,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8392 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:45,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 145 states and 154 transitions. [2024-11-13 22:03:45,856 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 154 transitions. [2024-11-13 22:03:45,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:03:45,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8522 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 146 states and 155 transitions. [2024-11-13 22:03:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 155 transitions. [2024-11-13 22:03:49,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:03:49,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:49,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:52,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 147 states and 156 transitions. [2024-11-13 22:03:52,949 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 156 transitions. [2024-11-13 22:03:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:03:52,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:53,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:55,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8785 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:56,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 148 states and 157 transitions. [2024-11-13 22:03:56,231 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 157 transitions. [2024-11-13 22:03:56,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:03:56,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8918 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:59,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 149 states and 158 transitions. [2024-11-13 22:03:59,490 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 158 transitions. [2024-11-13 22:03:59,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:03:59,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,241 INFO L134 CoverageAnalysis]: Checked inductivity of 9052 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-11-13 22:04:02,882 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-11-13 22:04:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:04:02,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 9187 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:06,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 151 states and 160 transitions. [2024-11-13 22:04:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 160 transitions. [2024-11-13 22:04:06,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:04:06,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:06,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 9323 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-13 22:04:09,644 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-13 22:04:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:04:09,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9460 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:13,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 22:04:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 22:04:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:04:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 9598 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:17,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-13 22:04:17,156 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-13 22:04:17,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:04:17,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9737 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:20,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-13 22:04:20,755 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-13 22:04:20,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:04:20,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9877 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 156 states and 165 transitions. [2024-11-13 22:04:24,560 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 165 transitions. [2024-11-13 22:04:24,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:04:24,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,669 INFO L134 CoverageAnalysis]: Checked inductivity of 10018 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:28,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 157 states and 166 transitions. [2024-11-13 22:04:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 166 transitions. [2024-11-13 22:04:28,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:04:28,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,703 INFO L134 CoverageAnalysis]: Checked inductivity of 10160 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:32,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 158 states and 167 transitions. [2024-11-13 22:04:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 167 transitions. [2024-11-13 22:04:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:04:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,401 INFO L134 CoverageAnalysis]: Checked inductivity of 10303 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:36,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 159 states and 168 transitions. [2024-11-13 22:04:36,081 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 168 transitions. [2024-11-13 22:04:36,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:36,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,020 INFO L134 CoverageAnalysis]: Checked inductivity of 10447 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 160 states and 169 transitions. [2024-11-13 22:04:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 169 transitions. [2024-11-13 22:04:39,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:04:39,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 10592 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:43,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 161 states and 170 transitions. [2024-11-13 22:04:43,560 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 170 transitions. [2024-11-13 22:04:43,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:04:43,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,648 INFO L134 CoverageAnalysis]: Checked inductivity of 10738 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 162 states and 171 transitions. [2024-11-13 22:04:47,343 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 171 transitions. [2024-11-13 22:04:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:04:47,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:47,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 10885 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 163 states and 172 transitions. [2024-11-13 22:04:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 172 transitions. [2024-11-13 22:04:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:04:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 11033 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 164 states and 173 transitions. [2024-11-13 22:04:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 173 transitions. [2024-11-13 22:04:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:04:55,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11182 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 165 states and 174 transitions. [2024-11-13 22:04:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 174 transitions. [2024-11-13 22:04:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:04:59,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 11332 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:03,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 166 states and 175 transitions. [2024-11-13 22:05:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 175 transitions. [2024-11-13 22:05:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:05:03,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,367 INFO L134 CoverageAnalysis]: Checked inductivity of 11483 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:07,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 167 states and 176 transitions. [2024-11-13 22:05:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 176 transitions. [2024-11-13 22:05:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:05:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,346 INFO L134 CoverageAnalysis]: Checked inductivity of 11635 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:11,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 168 states and 177 transitions. [2024-11-13 22:05:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 177 transitions. [2024-11-13 22:05:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:05:11,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,386 INFO L134 CoverageAnalysis]: Checked inductivity of 11788 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:15,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-13 22:05:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-13 22:05:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:05:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,474 INFO L134 CoverageAnalysis]: Checked inductivity of 11942 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:19,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:19,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-13 22:05:19,189 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-13 22:05:19,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:05:19,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:19,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12097 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:23,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-13 22:05:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-13 22:05:23,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:05:23,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12253 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:27,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 172 states and 181 transitions. [2024-11-13 22:05:27,621 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 181 transitions. [2024-11-13 22:05:27,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:05:27,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:31,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12410 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:31,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 173 states and 182 transitions. [2024-11-13 22:05:31,832 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 182 transitions. [2024-11-13 22:05:31,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:05:31,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12568 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 174 states and 183 transitions. [2024-11-13 22:05:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 183 transitions. [2024-11-13 22:05:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:05:36,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12727 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:40,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 175 states and 184 transitions. [2024-11-13 22:05:40,868 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 184 transitions. [2024-11-13 22:05:40,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:05:40,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12887 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 176 states and 185 transitions. [2024-11-13 22:05:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 185 transitions. [2024-11-13 22:05:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:05:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:48,987 INFO L134 CoverageAnalysis]: Checked inductivity of 13048 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:49,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 177 states and 186 transitions. [2024-11-13 22:05:49,783 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 186 transitions. [2024-11-13 22:05:49,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:05:49,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 13210 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 178 states and 187 transitions. [2024-11-13 22:05:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 187 transitions. [2024-11-13 22:05:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:05:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:54,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,250 INFO L134 CoverageAnalysis]: Checked inductivity of 13373 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 179 states and 188 transitions. [2024-11-13 22:05:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 188 transitions. [2024-11-13 22:05:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:05:59,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,000 INFO L134 CoverageAnalysis]: Checked inductivity of 13537 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:03,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 180 states and 189 transitions. [2024-11-13 22:06:03,773 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2024-11-13 22:06:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:06:03,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,704 INFO L134 CoverageAnalysis]: Checked inductivity of 13702 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:08,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 181 states and 190 transitions. [2024-11-13 22:06:08,484 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 190 transitions. [2024-11-13 22:06:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:06:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:12,543 INFO L134 CoverageAnalysis]: Checked inductivity of 13868 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:13,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 182 states and 191 transitions. [2024-11-13 22:06:13,321 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 191 transitions. [2024-11-13 22:06:13,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:06:13,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,244 INFO L134 CoverageAnalysis]: Checked inductivity of 14035 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:18,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 183 states and 192 transitions. [2024-11-13 22:06:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 192 transitions. [2024-11-13 22:06:18,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:06:18,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:18,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:22,110 INFO L134 CoverageAnalysis]: Checked inductivity of 14203 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:22,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 184 states and 193 transitions. [2024-11-13 22:06:22,891 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2024-11-13 22:06:22,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:06:22,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:27,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14372 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 185 states and 194 transitions. [2024-11-13 22:06:27,900 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 194 transitions. [2024-11-13 22:06:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:06:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 14542 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:32,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 186 states and 195 transitions. [2024-11-13 22:06:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 195 transitions. [2024-11-13 22:06:32,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:06:32,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14713 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:37,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:37,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 187 states and 196 transitions. [2024-11-13 22:06:37,764 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 196 transitions. [2024-11-13 22:06:37,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:06:37,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:37,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14885 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:42,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 188 states and 197 transitions. [2024-11-13 22:06:42,781 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 197 transitions. [2024-11-13 22:06:42,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:06:42,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,083 INFO L134 CoverageAnalysis]: Checked inductivity of 15058 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:47,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 189 states and 198 transitions. [2024-11-13 22:06:47,892 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 198 transitions. [2024-11-13 22:06:47,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:06:47,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,216 INFO L134 CoverageAnalysis]: Checked inductivity of 15232 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:53,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 190 states and 199 transitions. [2024-11-13 22:06:53,080 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 199 transitions. [2024-11-13 22:06:53,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:06:53,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:57,410 INFO L134 CoverageAnalysis]: Checked inductivity of 15407 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:58,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 191 states and 200 transitions. [2024-11-13 22:06:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 200 transitions. [2024-11-13 22:06:58,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:06:58,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 15583 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:03,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:03,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 192 states and 201 transitions. [2024-11-13 22:07:03,840 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 201 transitions. [2024-11-13 22:07:03,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:07:03,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:03,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 15760 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:09,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 193 states and 202 transitions. [2024-11-13 22:07:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 202 transitions. [2024-11-13 22:07:09,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:07:09,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:09,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,949 INFO L134 CoverageAnalysis]: Checked inductivity of 15938 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 194 states and 203 transitions. [2024-11-13 22:07:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 203 transitions. [2024-11-13 22:07:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:14,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16117 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 195 states and 204 transitions. [2024-11-13 22:07:20,889 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 204 transitions. [2024-11-13 22:07:20,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:07:20,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16297 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:27,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 196 states and 205 transitions. [2024-11-13 22:07:27,106 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 205 transitions. [2024-11-13 22:07:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:07:27,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16478 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 197 states and 206 transitions. [2024-11-13 22:07:33,322 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 206 transitions. [2024-11-13 22:07:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:07:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16660 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:39,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 198 states and 207 transitions. [2024-11-13 22:07:39,611 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 207 transitions. [2024-11-13 22:07:39,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:07:39,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:39,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:39,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:44,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16843 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 199 states and 208 transitions. [2024-11-13 22:07:45,639 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 208 transitions. [2024-11-13 22:07:45,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:07:45,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 17027 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:52,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 200 states and 209 transitions. [2024-11-13 22:07:52,066 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 209 transitions. [2024-11-13 22:07:52,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:07:52,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,575 INFO L134 CoverageAnalysis]: Checked inductivity of 17212 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:58,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 201 states and 210 transitions. [2024-11-13 22:07:58,446 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 210 transitions. [2024-11-13 22:07:58,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:07:58,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 17398 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:04,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 202 states and 211 transitions. [2024-11-13 22:08:04,348 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 211 transitions. [2024-11-13 22:08:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:08:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 17585 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:10,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:10,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 203 states and 212 transitions. [2024-11-13 22:08:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 212 transitions. [2024-11-13 22:08:10,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:08:10,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:10,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:10,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 17773 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:16,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:16,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 204 states and 213 transitions. [2024-11-13 22:08:16,458 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 213 transitions. [2024-11-13 22:08:16,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:08:16,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:16,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 17962 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:22,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 205 states and 214 transitions. [2024-11-13 22:08:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 214 transitions. [2024-11-13 22:08:22,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:08:22,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:22,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:28,004 INFO L134 CoverageAnalysis]: Checked inductivity of 18152 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:28,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 206 states and 215 transitions. [2024-11-13 22:08:28,901 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 215 transitions. [2024-11-13 22:08:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:08:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,494 INFO L134 CoverageAnalysis]: Checked inductivity of 18343 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 207 states and 216 transitions. [2024-11-13 22:08:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 216 transitions. [2024-11-13 22:08:35,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:08:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,914 INFO L134 CoverageAnalysis]: Checked inductivity of 18535 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 208 states and 217 transitions. [2024-11-13 22:08:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 217 transitions. [2024-11-13 22:08:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:08:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,403 INFO L134 CoverageAnalysis]: Checked inductivity of 18728 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:48,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 209 states and 218 transitions. [2024-11-13 22:08:48,483 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 218 transitions. [2024-11-13 22:08:48,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:08:48,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,189 INFO L134 CoverageAnalysis]: Checked inductivity of 18922 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:55,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 210 states and 219 transitions. [2024-11-13 22:08:55,129 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 219 transitions. [2024-11-13 22:08:55,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:08:55,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 19117 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:01,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 211 states and 220 transitions. [2024-11-13 22:09:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 220 transitions. [2024-11-13 22:09:01,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:09:01,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 19313 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:08,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:08,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 212 states and 221 transitions. [2024-11-13 22:09:08,432 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 221 transitions. [2024-11-13 22:09:08,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:09:08,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:08,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:08,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:14,218 INFO L134 CoverageAnalysis]: Checked inductivity of 19510 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 213 states and 222 transitions. [2024-11-13 22:09:15,159 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 222 transitions. [2024-11-13 22:09:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:09:15,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 19708 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:22,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:22,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 214 states and 223 transitions. [2024-11-13 22:09:22,029 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 223 transitions. [2024-11-13 22:09:22,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:09:22,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:22,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 19907 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 215 states and 224 transitions. [2024-11-13 22:09:28,896 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 224 transitions. [2024-11-13 22:09:28,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:09:28,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:35,173 INFO L134 CoverageAnalysis]: Checked inductivity of 20107 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:36,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 216 states and 225 transitions. [2024-11-13 22:09:36,184 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 225 transitions. [2024-11-13 22:09:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:09:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20308 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 217 states and 226 transitions. [2024-11-13 22:09:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 226 transitions. [2024-11-13 22:09:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:09:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,820 INFO L134 CoverageAnalysis]: Checked inductivity of 20510 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:50,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:50,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 218 states and 227 transitions. [2024-11-13 22:09:50,875 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 227 transitions. [2024-11-13 22:09:50,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:09:50,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:50,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,162 INFO L134 CoverageAnalysis]: Checked inductivity of 20713 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:58,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 219 states and 228 transitions. [2024-11-13 22:09:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 228 transitions. [2024-11-13 22:09:58,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:09:58,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:58,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:05,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20917 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 220 states and 229 transitions. [2024-11-13 22:10:06,162 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 229 transitions. [2024-11-13 22:10:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:10:06,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 221 states and 230 transitions. [2024-11-13 22:10:13,932 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 230 transitions. [2024-11-13 22:10:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:10:13,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,457 INFO L134 CoverageAnalysis]: Checked inductivity of 21328 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:21,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 222 states and 231 transitions. [2024-11-13 22:10:21,467 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 231 transitions. [2024-11-13 22:10:21,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:10:21,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,063 INFO L134 CoverageAnalysis]: Checked inductivity of 21535 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:29,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 223 states and 232 transitions. [2024-11-13 22:10:29,125 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 232 transitions. [2024-11-13 22:10:29,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:10:29,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,849 INFO L134 CoverageAnalysis]: Checked inductivity of 21743 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:36,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 224 states and 233 transitions. [2024-11-13 22:10:36,908 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 233 transitions. [2024-11-13 22:10:36,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:10:36,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,873 INFO L134 CoverageAnalysis]: Checked inductivity of 21952 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 225 states and 234 transitions. [2024-11-13 22:10:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 234 transitions. [2024-11-13 22:10:44,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:10:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 22162 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:53,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 226 states and 235 transitions. [2024-11-13 22:10:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 235 transitions. [2024-11-13 22:10:53,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:10:53,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:53,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 22373 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 227 states and 236 transitions. [2024-11-13 22:11:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 236 transitions. [2024-11-13 22:11:01,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:11:01,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,215 INFO L134 CoverageAnalysis]: Checked inductivity of 22585 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:09,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 228 states and 237 transitions. [2024-11-13 22:11:09,260 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 237 transitions. [2024-11-13 22:11:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:11:09,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:16,157 INFO L134 CoverageAnalysis]: Checked inductivity of 22798 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:17,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 229 states and 238 transitions. [2024-11-13 22:11:17,258 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 238 transitions. [2024-11-13 22:11:17,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:11:17,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 23012 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:25,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:25,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 230 states and 239 transitions. [2024-11-13 22:11:25,601 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 239 transitions. [2024-11-13 22:11:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:11:25,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:32,720 INFO L134 CoverageAnalysis]: Checked inductivity of 23227 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:33,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:33,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 231 states and 240 transitions. [2024-11-13 22:11:33,761 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 240 transitions. [2024-11-13 22:11:33,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:11:33,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:33,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 23443 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 232 states and 241 transitions. [2024-11-13 22:11:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 241 transitions. [2024-11-13 22:11:42,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:11:42,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 23660 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 233 states and 242 transitions. [2024-11-13 22:11:51,479 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 242 transitions. [2024-11-13 22:11:51,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:11:51,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,879 INFO L134 CoverageAnalysis]: Checked inductivity of 23878 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:00,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 234 states and 243 transitions. [2024-11-13 22:12:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 243 transitions. [2024-11-13 22:12:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:12:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:00,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 24097 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:08,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 235 states and 244 transitions. [2024-11-13 22:12:08,701 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 244 transitions. [2024-11-13 22:12:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:12:08,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:16,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24317 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:17,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:17,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 236 states and 245 transitions. [2024-11-13 22:12:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 245 transitions. [2024-11-13 22:12:17,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:12:17,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:17,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:24,861 INFO L134 CoverageAnalysis]: Checked inductivity of 24538 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 237 states and 246 transitions. [2024-11-13 22:12:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 246 transitions. [2024-11-13 22:12:25,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:12:25,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:25,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:33,629 INFO L134 CoverageAnalysis]: Checked inductivity of 24760 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:34,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 238 states and 247 transitions. [2024-11-13 22:12:34,725 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 247 transitions. [2024-11-13 22:12:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:12:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24983 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:43,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:43,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 239 states and 248 transitions. [2024-11-13 22:12:43,538 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 248 transitions. [2024-11-13 22:12:43,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:12:43,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:43,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 25207 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:52,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 240 states and 249 transitions. [2024-11-13 22:12:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 249 transitions. [2024-11-13 22:12:52,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:12:52,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,627 INFO L134 CoverageAnalysis]: Checked inductivity of 25432 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:01,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 241 states and 250 transitions. [2024-11-13 22:13:01,717 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 250 transitions. [2024-11-13 22:13:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:13:01,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:09,479 INFO L134 CoverageAnalysis]: Checked inductivity of 25658 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 242 states and 251 transitions. [2024-11-13 22:13:10,623 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 251 transitions. [2024-11-13 22:13:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:13:10,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,645 INFO L134 CoverageAnalysis]: Checked inductivity of 25885 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:19,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 243 states and 252 transitions. [2024-11-13 22:13:19,804 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 252 transitions. [2024-11-13 22:13:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:13:19,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:28,058 INFO L134 CoverageAnalysis]: Checked inductivity of 26113 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:29,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 244 states and 253 transitions. [2024-11-13 22:13:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 253 transitions. [2024-11-13 22:13:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:13:29,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:29,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:37,216 INFO L134 CoverageAnalysis]: Checked inductivity of 26342 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 245 states and 254 transitions. [2024-11-13 22:13:38,333 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 254 transitions. [2024-11-13 22:13:38,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:13:38,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 26572 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:47,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 246 states and 255 transitions. [2024-11-13 22:13:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 255 transitions. [2024-11-13 22:13:47,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:13:47,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:55,993 INFO L134 CoverageAnalysis]: Checked inductivity of 26803 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:57,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 247 states and 256 transitions. [2024-11-13 22:13:57,217 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 256 transitions. [2024-11-13 22:13:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:13:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:06,056 INFO L134 CoverageAnalysis]: Checked inductivity of 27035 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:14:07,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:07,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 248 states and 257 transitions. [2024-11-13 22:14:07,183 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 257 transitions. [2024-11-13 22:14:07,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:14:07,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:07,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:07,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 27268 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:14:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 249 states and 258 transitions. [2024-11-13 22:14:17,049 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 258 transitions. [2024-11-13 22:14:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:14:17,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 27502 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.