./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy8_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_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/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_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy8_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/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_170e0ab5-2713-4b88-8968-e6e56946b77e/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 b0c6415972065c9ff43b5856efb761d681539c8118849d13a6e5409704b87c70 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:32:21,906 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:32:21,978 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:32:21,983 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:32:21,983 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:32:22,027 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:32:22,028 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:32:22,031 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:32:22,032 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:32:22,032 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:32:22,032 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:32:22,032 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:32:22,032 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:32:22,032 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:32:22,032 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:32:22,033 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:32:22,033 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:32:22,034 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:22,034 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:32:22,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:32:22,035 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_170e0ab5-2713-4b88-8968-e6e56946b77e/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 -> b0c6415972065c9ff43b5856efb761d681539c8118849d13a6e5409704b87c70 [2024-11-13 22:32:22,325 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:32:22,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:32:22,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:32:22,339 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:32:22,339 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:32:22,341 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copy8_ground-1.i Unable to find full path for "g++" [2024-11-13 22:32:24,175 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:32:24,470 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:32:24,471 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/sv-benchmarks/c/array-examples/standard_copy8_ground-1.i [2024-11-13 22:32:24,484 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/data/040344a49/03127ac912be40e6949eecd80db608a5/FLAGe448ad914 [2024-11-13 22:32:24,501 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/data/040344a49/03127ac912be40e6949eecd80db608a5 [2024-11-13 22:32:24,503 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:32:24,505 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:32:24,506 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:24,506 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:32:24,511 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:32:24,512 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,513 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fa49c01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24, skipping insertion in model container [2024-11-13 22:32:24,513 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,529 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:32:24,696 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_170e0ab5-2713-4b88-8968-e6e56946b77e/sv-benchmarks/c/array-examples/standard_copy8_ground-1.i[816,829] [2024-11-13 22:32:24,719 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:24,728 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:32:24,737 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_170e0ab5-2713-4b88-8968-e6e56946b77e/sv-benchmarks/c/array-examples/standard_copy8_ground-1.i[816,829] [2024-11-13 22:32:24,752 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:32:24,765 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:32:24,766 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24 WrapperNode [2024-11-13 22:32:24,766 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:32:24,767 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:24,767 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:32:24,767 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:32:24,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,811 INFO L138 Inliner]: procedures = 16, calls = 53, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 166 [2024-11-13 22:32:24,815 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:32:24,815 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:32:24,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:32:24,815 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:32:24,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,824 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,832 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,833 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,846 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,854 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,856 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,856 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,860 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:32:24,861 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:32:24,861 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:32:24,861 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:32:24,862 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:32:24" (1/1) ... [2024-11-13 22:32:24,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:32:24,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:32:24,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:32:24,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_170e0ab5-2713-4b88-8968-e6e56946b77e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:32:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:32:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:32:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:32:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:32:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:32:24,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:32:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:32:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:32:25,022 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:32:25,024 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:32:25,302 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-13 22:32:25,302 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:32:25,382 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:32:25,382 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 22:32:25,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:32:25 BoogieIcfgContainer [2024-11-13 22:32:25,383 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:32:25,383 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:32:25,383 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:32:25,397 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:32:25,397 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:32:25" (1/1) ... [2024-11-13 22:32:25,405 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:32:25,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 16 states and 26 transitions. [2024-11-13 22:32:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 26 transitions. [2024-11-13 22:32:25,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:32:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,767 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 22:32:25,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 22:32:25,847 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 22:32:25,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:32:25,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,031 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 22:32:26,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 22:32:26,104 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 22:32:26,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:32:26,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,213 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 22:32:26,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 22:32:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 22:32:26,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:32:26,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:26,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 22:32:26,385 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 22:32:26,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:32:26,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,543 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:32:26,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 22:32:26,650 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 22:32:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:32:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:32:26,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 22:32:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 22:32:26,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:32:26,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:26,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 22:32:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 22:32:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:32:26,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,048 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:27,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 22:32:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 22:32:27,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:32:27,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:32:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 22:32:27,176 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 22:32:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:32:27,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,272 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:32:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-11-13 22:32:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-11-13 22:32:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:32:27,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,417 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-11-13 22:32:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-11-13 22:32:27,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:32:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:32:27,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-11-13 22:32:27,604 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-11-13 22:32:27,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:32:27,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,720 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:32:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-11-13 22:32:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-11-13 22:32:27,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:32:27,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:32:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-11-13 22:32:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-11-13 22:32:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:32:27,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,049 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:28,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-11-13 22:32:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-11-13 22:32:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:32:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,189 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:28,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 32 states and 57 transitions. [2024-11-13 22:32:28,217 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 57 transitions. [2024-11-13 22:32:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:32:28,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,318 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:28,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 33 states and 59 transitions. [2024-11-13 22:32:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 59 transitions. [2024-11-13 22:32:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:32:28,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,512 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:28,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 34 states and 61 transitions. [2024-11-13 22:32:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 61 transitions. [2024-11-13 22:32:28,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:32:28,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:28,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 35 states and 62 transitions. [2024-11-13 22:32:28,765 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 62 transitions. [2024-11-13 22:32:28,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:32:28,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 36 states and 63 transitions. [2024-11-13 22:32:29,008 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 63 transitions. [2024-11-13 22:32:29,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:32:29,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,164 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 37 states and 64 transitions. [2024-11-13 22:32:29,252 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 64 transitions. [2024-11-13 22:32:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:32:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,436 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 38 states and 65 transitions. [2024-11-13 22:32:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 65 transitions. [2024-11-13 22:32:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:32:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:29,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 39 states and 66 transitions. [2024-11-13 22:32:29,815 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 66 transitions. [2024-11-13 22:32:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:32:29,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,991 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:30,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 40 states and 67 transitions. [2024-11-13 22:32:30,110 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 67 transitions. [2024-11-13 22:32:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:32:30,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 41 states and 68 transitions. [2024-11-13 22:32:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 68 transitions. [2024-11-13 22:32:30,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:32:30,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,630 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 42 states and 69 transitions. [2024-11-13 22:32:30,755 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 69 transitions. [2024-11-13 22:32:30,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:32:30,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,974 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:31,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 43 states and 70 transitions. [2024-11-13 22:32:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 70 transitions. [2024-11-13 22:32:31,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:32:31,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:31,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 44 states and 71 transitions. [2024-11-13 22:32:31,435 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 71 transitions. [2024-11-13 22:32:31,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:32:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,687 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:31,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 45 states and 72 transitions. [2024-11-13 22:32:31,818 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 72 transitions. [2024-11-13 22:32:31,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:32:31,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,070 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:32,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 73 transitions. [2024-11-13 22:32:32,201 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 73 transitions. [2024-11-13 22:32:32,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:32:32,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,481 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 74 transitions. [2024-11-13 22:32:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 74 transitions. [2024-11-13 22:32:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:32:32,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,885 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 48 states and 75 transitions. [2024-11-13 22:32:33,029 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 75 transitions. [2024-11-13 22:32:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:32:33,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 49 states and 76 transitions. [2024-11-13 22:32:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 76 transitions. [2024-11-13 22:32:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:33,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:33,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 50 states and 77 transitions. [2024-11-13 22:32:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2024-11-13 22:32:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:32:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:33,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,337 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:34,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 78 transitions. [2024-11-13 22:32:34,523 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 78 transitions. [2024-11-13 22:32:34,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:32:34,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,854 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2024-11-13 22:32:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2024-11-13 22:32:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:32:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,382 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2024-11-13 22:32:35,563 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2024-11-13 22:32:35,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:32:35,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:35,912 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:36,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:36,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 81 transitions. [2024-11-13 22:32:36,102 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 81 transitions. [2024-11-13 22:32:36,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:32:36,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,461 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:36,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:36,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-13 22:32:36,642 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-13 22:32:36,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:32:36,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:36,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,048 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:37,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 56 states and 83 transitions. [2024-11-13 22:32:37,230 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 83 transitions. [2024-11-13 22:32:37,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:32:37,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,636 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:37,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 57 states and 84 transitions. [2024-11-13 22:32:37,845 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-11-13 22:32:37,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:32:37,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,350 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 58 states and 85 transitions. [2024-11-13 22:32:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 85 transitions. [2024-11-13 22:32:38,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:32:38,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,992 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 59 states and 86 transitions. [2024-11-13 22:32:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 86 transitions. [2024-11-13 22:32:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:32:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,638 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:39,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 60 states and 87 transitions. [2024-11-13 22:32:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 87 transitions. [2024-11-13 22:32:39,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:32:39,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:40,354 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 61 states and 88 transitions. [2024-11-13 22:32:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 88 transitions. [2024-11-13 22:32:40,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:32:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:40,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:41,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 62 states and 89 transitions. [2024-11-13 22:32:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 89 transitions. [2024-11-13 22:32:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:41,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,843 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 63 states and 90 transitions. [2024-11-13 22:32:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 90 transitions. [2024-11-13 22:32:42,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:32:42,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:42,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:42,641 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:42,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:42,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 64 states and 91 transitions. [2024-11-13 22:32:42,859 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 91 transitions. [2024-11-13 22:32:42,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:32:42,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:43,403 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:43,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 92 transitions. [2024-11-13 22:32:43,622 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 92 transitions. [2024-11-13 22:32:43,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:32:43,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,193 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:44,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 66 states and 93 transitions. [2024-11-13 22:32:44,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 93 transitions. [2024-11-13 22:32:44,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:32:44,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,953 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 67 states and 94 transitions. [2024-11-13 22:32:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 94 transitions. [2024-11-13 22:32:45,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:32:45,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:45,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:45,768 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:46,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 68 states and 95 transitions. [2024-11-13 22:32:46,013 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 95 transitions. [2024-11-13 22:32:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:32:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:46,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 69 states and 96 transitions. [2024-11-13 22:32:46,853 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 96 transitions. [2024-11-13 22:32:46,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:32:46,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:46,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,618 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 70 states and 97 transitions. [2024-11-13 22:32:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 97 transitions. [2024-11-13 22:32:47,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:32:47,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 71 states and 98 transitions. [2024-11-13 22:32:48,743 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2024-11-13 22:32:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:32:48,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 72 states and 99 transitions. [2024-11-13 22:32:49,756 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 99 transitions. [2024-11-13 22:32:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:32:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 73 states and 100 transitions. [2024-11-13 22:32:50,681 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 100 transitions. [2024-11-13 22:32:50,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:32:50,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:51,397 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:51,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 74 states and 101 transitions. [2024-11-13 22:32:51,633 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 101 transitions. [2024-11-13 22:32:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:32:51,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:51,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,389 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:52,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:52,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 75 states and 102 transitions. [2024-11-13 22:32:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 102 transitions. [2024-11-13 22:32:52,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:32:52,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:52,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:52,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 76 states and 103 transitions. [2024-11-13 22:32:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 103 transitions. [2024-11-13 22:32:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:32:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:54,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 104 transitions. [2024-11-13 22:32:54,547 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 104 transitions. [2024-11-13 22:32:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:32:54,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 78 states and 105 transitions. [2024-11-13 22:32:55,415 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 105 transitions. [2024-11-13 22:32:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:32:55,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:56,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 79 states and 106 transitions. [2024-11-13 22:32:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 106 transitions. [2024-11-13 22:32:56,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:32:56,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:56,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:57,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 80 states and 107 transitions. [2024-11-13 22:32:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 107 transitions. [2024-11-13 22:32:57,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:32:57,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:57,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 81 states and 108 transitions. [2024-11-13 22:32:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 108 transitions. [2024-11-13 22:32:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:32:58,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:59,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 82 states and 109 transitions. [2024-11-13 22:32:59,428 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 109 transitions. [2024-11-13 22:32:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:32:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 83 states and 110 transitions. [2024-11-13 22:33:00,558 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 110 transitions. [2024-11-13 22:33:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:33:00,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:01,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:01,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 84 states and 111 transitions. [2024-11-13 22:33:01,598 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 111 transitions. [2024-11-13 22:33:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:33:01,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:02,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1402 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2024-11-13 22:33:02,548 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2024-11-13 22:33:02,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:33:02,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 86 states and 113 transitions. [2024-11-13 22:33:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 113 transitions. [2024-11-13 22:33:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:33:03,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:04,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:04,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 87 states and 114 transitions. [2024-11-13 22:33:04,698 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 114 transitions. [2024-11-13 22:33:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:33:04,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:05,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:05,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 88 states and 115 transitions. [2024-11-13 22:33:05,782 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 115 transitions. [2024-11-13 22:33:05,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:33:05,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:06,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 89 states and 116 transitions. [2024-11-13 22:33:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 116 transitions. [2024-11-13 22:33:06,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:33:06,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:07,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:07,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 90 states and 117 transitions. [2024-11-13 22:33:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 117 transitions. [2024-11-13 22:33:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:33:07,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 1735 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:09,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 91 states and 118 transitions. [2024-11-13 22:33:09,133 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 118 transitions. [2024-11-13 22:33:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:33:09,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:10,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1794 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:10,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 92 states and 119 transitions. [2024-11-13 22:33:10,510 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 119 transitions. [2024-11-13 22:33:10,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:33:10,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:10,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:11,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 93 states and 120 transitions. [2024-11-13 22:33:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 120 transitions. [2024-11-13 22:33:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:33:11,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1915 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 94 states and 121 transitions. [2024-11-13 22:33:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 121 transitions. [2024-11-13 22:33:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:33:12,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1977 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:14,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:14,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 95 states and 122 transitions. [2024-11-13 22:33:14,098 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 122 transitions. [2024-11-13 22:33:14,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:33:14,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2040 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 96 states and 123 transitions. [2024-11-13 22:33:15,298 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 123 transitions. [2024-11-13 22:33:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:33:15,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2104 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:16,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:16,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 97 states and 124 transitions. [2024-11-13 22:33:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 124 transitions. [2024-11-13 22:33:16,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:33:16,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:16,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2169 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 98 states and 125 transitions. [2024-11-13 22:33:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 125 transitions. [2024-11-13 22:33:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:33:17,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2024-11-13 22:33:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2024-11-13 22:33:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:33:19,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:20,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2302 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:20,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 100 states and 127 transitions. [2024-11-13 22:33:20,406 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 127 transitions. [2024-11-13 22:33:20,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:33:20,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2370 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:21,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:21,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 101 states and 128 transitions. [2024-11-13 22:33:21,814 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 128 transitions. [2024-11-13 22:33:21,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:33:21,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:21,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:21,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:22,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2439 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:23,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 102 states and 129 transitions. [2024-11-13 22:33:23,252 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 129 transitions. [2024-11-13 22:33:23,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:33:23,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2509 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:24,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 103 states and 130 transitions. [2024-11-13 22:33:24,542 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 130 transitions. [2024-11-13 22:33:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:33:24,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2580 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:25,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 104 states and 131 transitions. [2024-11-13 22:33:25,882 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 131 transitions. [2024-11-13 22:33:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:33:25,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:27,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 105 states and 132 transitions. [2024-11-13 22:33:27,285 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 132 transitions. [2024-11-13 22:33:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:33:27,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2725 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:29,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 106 states and 133 transitions. [2024-11-13 22:33:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 133 transitions. [2024-11-13 22:33:29,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:33:29,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2799 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 107 states and 134 transitions. [2024-11-13 22:33:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 134 transitions. [2024-11-13 22:33:31,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:33:31,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2874 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 108 states and 135 transitions. [2024-11-13 22:33:33,013 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 135 transitions. [2024-11-13 22:33:33,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:33,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:34,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2950 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:34,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:34,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 109 states and 136 transitions. [2024-11-13 22:33:34,701 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 136 transitions. [2024-11-13 22:33:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:33:34,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:34,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:36,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3027 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:36,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 110 states and 137 transitions. [2024-11-13 22:33:36,589 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 137 transitions. [2024-11-13 22:33:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:33:36,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:36,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 111 states and 138 transitions. [2024-11-13 22:33:38,257 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 138 transitions. [2024-11-13 22:33:38,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:33:38,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 3184 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:40,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:40,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 112 states and 139 transitions. [2024-11-13 22:33:40,115 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 139 transitions. [2024-11-13 22:33:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:33:40,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:41,687 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:42,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 113 states and 140 transitions. [2024-11-13 22:33:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 140 transitions. [2024-11-13 22:33:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:33:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:43,642 INFO L134 CoverageAnalysis]: Checked inductivity of 3345 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 114 states and 141 transitions. [2024-11-13 22:33:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 141 transitions. [2024-11-13 22:33:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:33:44,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,670 INFO L134 CoverageAnalysis]: Checked inductivity of 3427 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:46,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 115 states and 142 transitions. [2024-11-13 22:33:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 142 transitions. [2024-11-13 22:33:46,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:33:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3510 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 116 states and 143 transitions. [2024-11-13 22:33:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 143 transitions. [2024-11-13 22:33:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:33:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 3594 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 117 states and 144 transitions. [2024-11-13 22:33:49,974 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 144 transitions. [2024-11-13 22:33:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:33:49,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:51,580 INFO L134 CoverageAnalysis]: Checked inductivity of 3679 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 118 states and 145 transitions. [2024-11-13 22:33:52,005 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 145 transitions. [2024-11-13 22:33:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:33:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 3765 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:53,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 119 states and 146 transitions. [2024-11-13 22:33:53,961 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 146 transitions. [2024-11-13 22:33:53,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:33:53,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:55,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:56,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 120 states and 147 transitions. [2024-11-13 22:33:56,083 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 147 transitions. [2024-11-13 22:33:56,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:33:56,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:56,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:57,631 INFO L134 CoverageAnalysis]: Checked inductivity of 3940 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:33:58,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 121 states and 148 transitions. [2024-11-13 22:33:58,083 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 148 transitions. [2024-11-13 22:33:58,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:33:58,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 4029 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:00,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 122 states and 149 transitions. [2024-11-13 22:34:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 149 transitions. [2024-11-13 22:34:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:34:00,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:01,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4119 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:02,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:02,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2024-11-13 22:34:02,203 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2024-11-13 22:34:02,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:34:02,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:02,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:03,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:04,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:04,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 124 states and 151 transitions. [2024-11-13 22:34:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 151 transitions. [2024-11-13 22:34:04,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:34:04,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:04,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 4302 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:06,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 125 states and 152 transitions. [2024-11-13 22:34:06,207 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 152 transitions. [2024-11-13 22:34:06,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:34:06,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:06,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:06,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4395 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:08,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 126 states and 153 transitions. [2024-11-13 22:34:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 153 transitions. [2024-11-13 22:34:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:34:08,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,371 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 127 states and 154 transitions. [2024-11-13 22:34:10,870 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 154 transitions. [2024-11-13 22:34:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:34:10,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:12,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4584 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 128 states and 155 transitions. [2024-11-13 22:34:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 155 transitions. [2024-11-13 22:34:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:34:13,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:13,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:13,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:15,381 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:15,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 129 states and 156 transitions. [2024-11-13 22:34:15,858 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 156 transitions. [2024-11-13 22:34:15,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:34:15,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4777 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 130 states and 157 transitions. [2024-11-13 22:34:18,323 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 157 transitions. [2024-11-13 22:34:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:34:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:20,486 INFO L134 CoverageAnalysis]: Checked inductivity of 4875 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:20,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:20,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 131 states and 158 transitions. [2024-11-13 22:34:20,958 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 158 transitions. [2024-11-13 22:34:20,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:34:20,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:20,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4974 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 132 states and 159 transitions. [2024-11-13 22:34:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 159 transitions. [2024-11-13 22:34:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:25,179 INFO L134 CoverageAnalysis]: Checked inductivity of 5074 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:25,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:25,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 133 states and 160 transitions. [2024-11-13 22:34:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 160 transitions. [2024-11-13 22:34:25,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:34:25,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:25,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:28,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 134 states and 161 transitions. [2024-11-13 22:34:28,300 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 161 transitions. [2024-11-13 22:34:28,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:34:28,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5277 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:30,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 135 states and 162 transitions. [2024-11-13 22:34:30,896 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 162 transitions. [2024-11-13 22:34:30,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:34:30,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 5380 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 136 states and 163 transitions. [2024-11-13 22:34:33,411 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2024-11-13 22:34:33,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:34:33,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5484 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:35,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 137 states and 164 transitions. [2024-11-13 22:34:35,861 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 164 transitions. [2024-11-13 22:34:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:34:35,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:37,869 INFO L134 CoverageAnalysis]: Checked inductivity of 5589 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:38,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 138 states and 165 transitions. [2024-11-13 22:34:38,365 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 165 transitions. [2024-11-13 22:34:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:34:38,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:38,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:38,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5695 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 139 states and 166 transitions. [2024-11-13 22:34:40,894 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 166 transitions. [2024-11-13 22:34:40,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:34:40,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,049 INFO L134 CoverageAnalysis]: Checked inductivity of 5802 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:43,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:43,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 140 states and 167 transitions. [2024-11-13 22:34:43,556 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 167 transitions. [2024-11-13 22:34:43,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:34:43,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:43,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 5910 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:46,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 141 states and 168 transitions. [2024-11-13 22:34:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 168 transitions. [2024-11-13 22:34:46,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:34:46,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 6019 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:48,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 142 states and 169 transitions. [2024-11-13 22:34:48,678 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 169 transitions. [2024-11-13 22:34:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:34:48,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 6129 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:51,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 143 states and 170 transitions. [2024-11-13 22:34:51,538 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 170 transitions. [2024-11-13 22:34:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:34:51,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,979 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:54,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 144 states and 171 transitions. [2024-11-13 22:34:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 171 transitions. [2024-11-13 22:34:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:34:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 6352 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:34:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 145 states and 172 transitions. [2024-11-13 22:34:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 172 transitions. [2024-11-13 22:34:57,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:34:57,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 6465 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 146 states and 173 transitions. [2024-11-13 22:35:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 173 transitions. [2024-11-13 22:35:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:35:00,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,130 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 147 states and 174 transitions. [2024-11-13 22:35:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 174 transitions. [2024-11-13 22:35:03,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:35:03,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 6694 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:06,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:06,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 148 states and 175 transitions. [2024-11-13 22:35:06,828 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 175 transitions. [2024-11-13 22:35:06,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:35:06,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:06,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:09,436 INFO L134 CoverageAnalysis]: Checked inductivity of 6810 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:10,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 149 states and 176 transitions. [2024-11-13 22:35:10,079 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 176 transitions. [2024-11-13 22:35:10,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:35:10,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,701 INFO L134 CoverageAnalysis]: Checked inductivity of 6927 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 150 states and 177 transitions. [2024-11-13 22:35:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 177 transitions. [2024-11-13 22:35:13,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:35:13,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7045 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:16,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 151 states and 178 transitions. [2024-11-13 22:35:16,193 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 178 transitions. [2024-11-13 22:35:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:35:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:16,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:18,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7164 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:19,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:19,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 152 states and 179 transitions. [2024-11-13 22:35:19,208 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 179 transitions. [2024-11-13 22:35:19,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:35:19,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:19,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:21,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7284 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:22,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 153 states and 180 transitions. [2024-11-13 22:35:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 180 transitions. [2024-11-13 22:35:22,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:35:22,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:22,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:24,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7405 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:25,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 154 states and 181 transitions. [2024-11-13 22:35:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 181 transitions. [2024-11-13 22:35:25,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:35:25,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7527 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:28,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 155 states and 182 transitions. [2024-11-13 22:35:28,649 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 182 transitions. [2024-11-13 22:35:28,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:35:28,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:28,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:31,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7650 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:32,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 156 states and 183 transitions. [2024-11-13 22:35:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 183 transitions. [2024-11-13 22:35:32,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:35:32,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:32,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:34,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7774 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 157 states and 184 transitions. [2024-11-13 22:35:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 184 transitions. [2024-11-13 22:35:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:35:35,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7899 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:38,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:38,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 158 states and 185 transitions. [2024-11-13 22:35:38,687 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 185 transitions. [2024-11-13 22:35:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:35:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:41,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8025 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 159 states and 186 transitions. [2024-11-13 22:35:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 186 transitions. [2024-11-13 22:35:42,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:35:42,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:42,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:42,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:44,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8152 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:45,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 160 states and 187 transitions. [2024-11-13 22:35:45,297 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 187 transitions. [2024-11-13 22:35:45,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:35:45,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:45,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:47,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8280 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:48,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:48,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 161 states and 188 transitions. [2024-11-13 22:35:48,584 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 188 transitions. [2024-11-13 22:35:48,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:35:48,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:48,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:51,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8409 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 162 states and 189 transitions. [2024-11-13 22:35:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 189 transitions. [2024-11-13 22:35:52,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:35:52,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:52,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8539 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:55,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 163 states and 190 transitions. [2024-11-13 22:35:55,423 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 190 transitions. [2024-11-13 22:35:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:35:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:55,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:58,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8670 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:58,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:58,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 164 states and 191 transitions. [2024-11-13 22:35:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 191 transitions. [2024-11-13 22:35:58,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:35:58,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:58,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,839 INFO L134 CoverageAnalysis]: Checked inductivity of 8802 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:02,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:02,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 165 states and 192 transitions. [2024-11-13 22:36:02,471 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 192 transitions. [2024-11-13 22:36:02,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:36:02,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:02,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:02,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8935 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:05,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:05,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 166 states and 193 transitions. [2024-11-13 22:36:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 193 transitions. [2024-11-13 22:36:05,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:36:05,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:05,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:06,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:08,932 INFO L134 CoverageAnalysis]: Checked inductivity of 9069 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:09,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 167 states and 194 transitions. [2024-11-13 22:36:09,650 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 194 transitions. [2024-11-13 22:36:09,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:36:09,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:09,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 9204 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:13,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 168 states and 195 transitions. [2024-11-13 22:36:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 195 transitions. [2024-11-13 22:36:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:36:13,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:16,306 INFO L134 CoverageAnalysis]: Checked inductivity of 9340 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:16,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:16,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 169 states and 196 transitions. [2024-11-13 22:36:16,959 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 196 transitions. [2024-11-13 22:36:16,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:36:16,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,076 INFO L134 CoverageAnalysis]: Checked inductivity of 9477 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 170 states and 197 transitions. [2024-11-13 22:36:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 197 transitions. [2024-11-13 22:36:20,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:36:20,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 9615 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:24,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 171 states and 198 transitions. [2024-11-13 22:36:24,498 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 198 transitions. [2024-11-13 22:36:24,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:36:24,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:24,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:24,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,606 INFO L134 CoverageAnalysis]: Checked inductivity of 9754 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:28,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 172 states and 199 transitions. [2024-11-13 22:36:28,276 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 199 transitions. [2024-11-13 22:36:28,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:36:28,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:31,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9894 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:32,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:32,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 173 states and 200 transitions. [2024-11-13 22:36:32,342 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 200 transitions. [2024-11-13 22:36:32,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:36:32,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:32,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:32,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,579 INFO L134 CoverageAnalysis]: Checked inductivity of 10035 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:36,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:36,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 174 states and 201 transitions. [2024-11-13 22:36:36,267 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 201 transitions. [2024-11-13 22:36:36,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:36:36,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:36,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,620 INFO L134 CoverageAnalysis]: Checked inductivity of 10177 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:40,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:40,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 175 states and 202 transitions. [2024-11-13 22:36:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 202 transitions. [2024-11-13 22:36:40,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:36:40,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:40,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 10320 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 176 states and 203 transitions. [2024-11-13 22:36:44,365 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 203 transitions. [2024-11-13 22:36:44,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:36:44,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:47,639 INFO L134 CoverageAnalysis]: Checked inductivity of 10464 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:48,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:48,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 177 states and 204 transitions. [2024-11-13 22:36:48,331 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 204 transitions. [2024-11-13 22:36:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:36:48,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:51,837 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:52,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 178 states and 205 transitions. [2024-11-13 22:36:52,538 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 205 transitions. [2024-11-13 22:36:52,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:36:52,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:52,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:55,991 INFO L134 CoverageAnalysis]: Checked inductivity of 10755 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:36:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 179 states and 206 transitions. [2024-11-13 22:36:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 206 transitions. [2024-11-13 22:36:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:36:56,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:56,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 10902 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 180 states and 207 transitions. [2024-11-13 22:37:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 207 transitions. [2024-11-13 22:37:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:37:01,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 11050 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 181 states and 208 transitions. [2024-11-13 22:37:05,266 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 208 transitions. [2024-11-13 22:37:05,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:37:05,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,802 INFO L134 CoverageAnalysis]: Checked inductivity of 11199 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 182 states and 209 transitions. [2024-11-13 22:37:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 209 transitions. [2024-11-13 22:37:09,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:37:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:13,731 INFO L134 CoverageAnalysis]: Checked inductivity of 11349 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 183 states and 210 transitions. [2024-11-13 22:37:14,451 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 210 transitions. [2024-11-13 22:37:14,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:37:14,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:18,090 INFO L134 CoverageAnalysis]: Checked inductivity of 11500 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:18,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 184 states and 211 transitions. [2024-11-13 22:37:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 211 transitions. [2024-11-13 22:37:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:37:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:22,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11652 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 185 states and 212 transitions. [2024-11-13 22:37:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 212 transitions. [2024-11-13 22:37:23,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:37:23,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:23,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 11805 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 186 states and 213 transitions. [2024-11-13 22:37:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 213 transitions. [2024-11-13 22:37:27,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:37:27,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:27,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 11959 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:32,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 187 states and 214 transitions. [2024-11-13 22:37:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 214 transitions. [2024-11-13 22:37:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:37:32,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:32,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12114 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:37,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 188 states and 215 transitions. [2024-11-13 22:37:37,448 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 215 transitions. [2024-11-13 22:37:37,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:37:37,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12270 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:42,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:42,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 189 states and 216 transitions. [2024-11-13 22:37:42,301 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 216 transitions. [2024-11-13 22:37:42,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:37:42,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:42,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 12427 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:46,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 190 states and 217 transitions. [2024-11-13 22:37:46,966 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 217 transitions. [2024-11-13 22:37:46,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:37:46,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:46,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12585 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:51,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:51,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 191 states and 218 transitions. [2024-11-13 22:37:51,863 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 218 transitions. [2024-11-13 22:37:51,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:37:51,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:51,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:55,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12744 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:37:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 192 states and 219 transitions. [2024-11-13 22:37:56,674 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 219 transitions. [2024-11-13 22:37:56,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:37:56,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:00,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12904 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:01,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 193 states and 220 transitions. [2024-11-13 22:38:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 220 transitions. [2024-11-13 22:38:01,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:38:01,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:01,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:05,842 INFO L134 CoverageAnalysis]: Checked inductivity of 13065 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 194 states and 221 transitions. [2024-11-13 22:38:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 221 transitions. [2024-11-13 22:38:06,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:38:06,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:06,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:10,960 INFO L134 CoverageAnalysis]: Checked inductivity of 13227 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 195 states and 222 transitions. [2024-11-13 22:38:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 222 transitions. [2024-11-13 22:38:11,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:38:11,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:11,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,023 INFO L134 CoverageAnalysis]: Checked inductivity of 13390 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 196 states and 223 transitions. [2024-11-13 22:38:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 223 transitions. [2024-11-13 22:38:16,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:38:16,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,189 INFO L134 CoverageAnalysis]: Checked inductivity of 13554 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 197 states and 224 transitions. [2024-11-13 22:38:21,985 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 224 transitions. [2024-11-13 22:38:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:38:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 13719 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 198 states and 225 transitions. [2024-11-13 22:38:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 225 transitions. [2024-11-13 22:38:27,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:38:27,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:27,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:32,578 INFO L134 CoverageAnalysis]: Checked inductivity of 13885 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:33,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:33,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 199 states and 226 transitions. [2024-11-13 22:38:33,493 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 226 transitions. [2024-11-13 22:38:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:38:33,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:33,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14052 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:39,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:39,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 200 states and 227 transitions. [2024-11-13 22:38:39,296 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 227 transitions. [2024-11-13 22:38:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:38:39,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:44,540 INFO L134 CoverageAnalysis]: Checked inductivity of 14220 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:45,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 201 states and 228 transitions. [2024-11-13 22:38:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 228 transitions. [2024-11-13 22:38:45,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:38:45,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:50,622 INFO L134 CoverageAnalysis]: Checked inductivity of 14389 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:51,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 202 states and 229 transitions. [2024-11-13 22:38:51,556 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 229 transitions. [2024-11-13 22:38:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:38:51,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14559 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:38:57,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 203 states and 230 transitions. [2024-11-13 22:38:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 230 transitions. [2024-11-13 22:38:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:38:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:02,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14730 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:03,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 204 states and 231 transitions. [2024-11-13 22:39:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 231 transitions. [2024-11-13 22:39:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:39:03,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:03,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14902 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:09,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:09,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 205 states and 232 transitions. [2024-11-13 22:39:09,416 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 232 transitions. [2024-11-13 22:39:09,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:39:09,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:09,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 15075 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 206 states and 233 transitions. [2024-11-13 22:39:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 233 transitions. [2024-11-13 22:39:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:39:15,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 15249 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:21,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:21,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 207 states and 234 transitions. [2024-11-13 22:39:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 234 transitions. [2024-11-13 22:39:21,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:39:21,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:21,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:21,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,563 INFO L134 CoverageAnalysis]: Checked inductivity of 15424 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:27,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:27,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 208 states and 235 transitions. [2024-11-13 22:39:27,469 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 235 transitions. [2024-11-13 22:39:27,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:39:27,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:27,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 15600 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:33,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:33,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 209 states and 236 transitions. [2024-11-13 22:39:33,691 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 236 transitions. [2024-11-13 22:39:33,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:39:33,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:33,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:38,757 INFO L134 CoverageAnalysis]: Checked inductivity of 15777 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:39,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 210 states and 237 transitions. [2024-11-13 22:39:39,618 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 237 transitions. [2024-11-13 22:39:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:39:39,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:39,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15955 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 211 states and 238 transitions. [2024-11-13 22:39:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 238 transitions. [2024-11-13 22:39:45,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:39:45,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:51,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 212 states and 239 transitions. [2024-11-13 22:39:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 239 transitions. [2024-11-13 22:39:51,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:39:51,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16314 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 213 states and 240 transitions. [2024-11-13 22:39:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 240 transitions. [2024-11-13 22:39:58,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:39:58,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:03,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16495 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:04,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 214 states and 241 transitions. [2024-11-13 22:40:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 241 transitions. [2024-11-13 22:40:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:40:04,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:04,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16677 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:10,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 215 states and 242 transitions. [2024-11-13 22:40:10,776 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 242 transitions. [2024-11-13 22:40:10,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:40:10,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:10,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:16,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16860 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:17,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 216 states and 243 transitions. [2024-11-13 22:40:17,143 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 243 transitions. [2024-11-13 22:40:17,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:40:17,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:17,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 17044 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:23,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:23,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 217 states and 244 transitions. [2024-11-13 22:40:23,751 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 244 transitions. [2024-11-13 22:40:23,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:40:23,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:23,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 17229 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:30,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 218 states and 245 transitions. [2024-11-13 22:40:30,341 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 245 transitions. [2024-11-13 22:40:30,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:40:30,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:30,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 17415 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:36,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 219 states and 246 transitions. [2024-11-13 22:40:36,824 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 246 transitions. [2024-11-13 22:40:36,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:40:36,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:36,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17602 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:43,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 220 states and 247 transitions. [2024-11-13 22:40:43,612 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 247 transitions. [2024-11-13 22:40:43,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:40:43,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,448 INFO L134 CoverageAnalysis]: Checked inductivity of 17790 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 221 states and 248 transitions. [2024-11-13 22:40:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 248 transitions. [2024-11-13 22:40:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:40:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,327 INFO L134 CoverageAnalysis]: Checked inductivity of 17979 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:40:58,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 222 states and 249 transitions. [2024-11-13 22:40:58,307 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 249 transitions. [2024-11-13 22:40:58,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:40:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,517 INFO L134 CoverageAnalysis]: Checked inductivity of 18169 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 223 states and 250 transitions. [2024-11-13 22:41:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 250 transitions. [2024-11-13 22:41:05,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:41:05,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,992 INFO L134 CoverageAnalysis]: Checked inductivity of 18360 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 224 states and 251 transitions. [2024-11-13 22:41:13,119 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 251 transitions. [2024-11-13 22:41:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:41:13,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,399 INFO L134 CoverageAnalysis]: Checked inductivity of 18552 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:21,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 225 states and 252 transitions. [2024-11-13 22:41:21,377 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 252 transitions. [2024-11-13 22:41:21,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:41:21,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,751 INFO L134 CoverageAnalysis]: Checked inductivity of 18745 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 226 states and 253 transitions. [2024-11-13 22:41:28,743 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 253 transitions. [2024-11-13 22:41:28,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:41:28,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 18939 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:36,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 227 states and 254 transitions. [2024-11-13 22:41:36,539 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 254 transitions. [2024-11-13 22:41:36,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:41:36,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 19134 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:45,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:45,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 228 states and 255 transitions. [2024-11-13 22:41:45,792 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 255 transitions. [2024-11-13 22:41:45,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:41:45,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:45,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:46,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 19330 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:41:54,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 229 states and 256 transitions. [2024-11-13 22:41:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 256 transitions. [2024-11-13 22:41:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:41:54,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:54,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:54,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,493 INFO L134 CoverageAnalysis]: Checked inductivity of 19527 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:02,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-13 22:42:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-13 22:42:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:42:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:09,872 INFO L134 CoverageAnalysis]: Checked inductivity of 19725 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:10,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 22:42:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 22:42:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:42:10,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:10,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:11,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,748 INFO L134 CoverageAnalysis]: Checked inductivity of 19924 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-13 22:42:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-13 22:42:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:42:18,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 20124 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:27,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-13 22:42:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-13 22:42:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:42:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:27,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 20325 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 234 states and 261 transitions. [2024-11-13 22:42:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 261 transitions. [2024-11-13 22:42:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:42:35,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,198 INFO L134 CoverageAnalysis]: Checked inductivity of 20527 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-13 22:42:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-13 22:42:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:42:44,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:44,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:52,514 INFO L134 CoverageAnalysis]: Checked inductivity of 20730 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:42:53,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:53,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 236 states and 263 transitions. [2024-11-13 22:42:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 263 transitions. [2024-11-13 22:42:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:42:53,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:53,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 20934 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:02,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:02,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-13 22:43:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-13 22:43:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:43:02,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:10,321 INFO L134 CoverageAnalysis]: Checked inductivity of 21139 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-13 22:43:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-13 22:43:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:43:11,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:11,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 21345 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:21,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 239 states and 266 transitions. [2024-11-13 22:43:21,840 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 266 transitions. [2024-11-13 22:43:21,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:43:21,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:21,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:31,495 INFO L134 CoverageAnalysis]: Checked inductivity of 21552 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:32,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:32,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 240 states and 267 transitions. [2024-11-13 22:43:32,888 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 267 transitions. [2024-11-13 22:43:32,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:43:32,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:32,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 21760 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 241 states and 268 transitions. [2024-11-13 22:43:42,262 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 268 transitions. [2024-11-13 22:43:42,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:43:42,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:50,380 INFO L134 CoverageAnalysis]: Checked inductivity of 21969 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:51,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 242 states and 269 transitions. [2024-11-13 22:43:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 269 transitions. [2024-11-13 22:43:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:43:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 22179 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:43:59,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:59,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 243 states and 270 transitions. [2024-11-13 22:43:59,903 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 270 transitions. [2024-11-13 22:43:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:43:59,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 22390 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:44:08,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:08,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 244 states and 271 transitions. [2024-11-13 22:44:08,670 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 271 transitions. [2024-11-13 22:44:08,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:44:08,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:08,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:17,049 INFO L134 CoverageAnalysis]: Checked inductivity of 22602 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:44:18,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:18,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 245 states and 272 transitions. [2024-11-13 22:44:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2024-11-13 22:44:18,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:44:18,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:18,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,836 INFO L134 CoverageAnalysis]: Checked inductivity of 22815 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:44:27,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 246 states and 273 transitions. [2024-11-13 22:44:27,879 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 273 transitions. [2024-11-13 22:44:27,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:44:27,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:28,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:35,944 INFO L134 CoverageAnalysis]: Checked inductivity of 23029 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:44:36,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:36,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 247 states and 274 transitions. [2024-11-13 22:44:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 274 transitions. [2024-11-13 22:44:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:44:36,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:36,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 23244 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:44:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 248 states and 275 transitions. [2024-11-13 22:44:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 275 transitions. [2024-11-13 22:44:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:44:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:46,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:54,634 INFO L134 CoverageAnalysis]: Checked inductivity of 23460 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:44:55,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 249 states and 276 transitions. [2024-11-13 22:44:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 276 transitions. [2024-11-13 22:44:55,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:44:55,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 23677 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:45:05,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:05,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 250 states and 277 transitions. [2024-11-13 22:45:05,832 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 277 transitions. [2024-11-13 22:45:05,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:45:05,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:05,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:06,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 23895 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:45:15,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 251 states and 278 transitions. [2024-11-13 22:45:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 278 transitions. [2024-11-13 22:45:15,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:45:15,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:23,868 INFO L134 CoverageAnalysis]: Checked inductivity of 24114 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:45:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 252 states and 279 transitions. [2024-11-13 22:45:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 279 transitions. [2024-11-13 22:45:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 22:45:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:33,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24334 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:45:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 253 states and 280 transitions. [2024-11-13 22:45:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 280 transitions. [2024-11-13 22:45:34,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:45:34,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:42,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24555 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:45:43,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:43,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 254 states and 281 transitions. [2024-11-13 22:45:43,555 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 281 transitions. [2024-11-13 22:45:43,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:45:43,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:43,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 24777 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:45:52,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:52,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 255 states and 282 transitions. [2024-11-13 22:45:52,849 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 282 transitions. [2024-11-13 22:45:52,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:45:52,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:52,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:00,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25000 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:46:02,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 256 states and 283 transitions. [2024-11-13 22:46:02,082 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 283 transitions. [2024-11-13 22:46:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:46:02,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:02,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 25224 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:46:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 257 states and 284 transitions. [2024-11-13 22:46:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 284 transitions. [2024-11-13 22:46:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:46:11,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 25449 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:46:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 258 states and 285 transitions. [2024-11-13 22:46:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 285 transitions. [2024-11-13 22:46:21,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:46:21,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:29,346 INFO L134 CoverageAnalysis]: Checked inductivity of 25675 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:46:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:30,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 259 states and 286 transitions. [2024-11-13 22:46:30,542 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 286 transitions. [2024-11-13 22:46:30,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:46:30,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:30,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:38,942 INFO L134 CoverageAnalysis]: Checked inductivity of 25902 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:46:40,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:40,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 260 states and 287 transitions. [2024-11-13 22:46:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 287 transitions. [2024-11-13 22:46:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:46:40,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms