./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b --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 a748a59f07e4b223740bdd1b062749131146e39483e646914db65f28461caf78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:26:10,932 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:26:11,004 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:26:11,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:26:11,011 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:26:11,035 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:26:11,036 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:26:11,036 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:26:11,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:26:11,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:26:11,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:26:11,037 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:26:11,037 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:26:11,038 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:26:11,039 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:26:11,039 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:26:11,039 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:26:11,039 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:26:11,039 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:26:11,039 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:26:11,039 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:26:11,039 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:26:11,040 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:26:11,040 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:26:11,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:26:11,040 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_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b 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 -> a748a59f07e4b223740bdd1b062749131146e39483e646914db65f28461caf78 [2024-12-06 02:26:11,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:26:11,340 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:26:11,342 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:26:11,343 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:26:11,344 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:26:11,345 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i [2024-12-06 02:26:14,471 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/data/b1835a414/249e5032ef8c4768b55f6cdeec7e4b50/FLAGd784493e9 [2024-12-06 02:26:14,661 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:26:14,662 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i [2024-12-06 02:26:14,670 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/data/b1835a414/249e5032ef8c4768b55f6cdeec7e4b50/FLAGd784493e9 [2024-12-06 02:26:14,684 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/data/b1835a414/249e5032ef8c4768b55f6cdeec7e4b50 [2024-12-06 02:26:14,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:26:14,687 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:26:14,688 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:26:14,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:26:14,692 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:26:14,692 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:14,693 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54f6cfa8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14, skipping insertion in model container [2024-12-06 02:26:14,693 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:14,710 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:26:14,814 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_1fb91e1e-077f-439c-9610-f0d289333a1e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i[919,932] [2024-12-06 02:26:14,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:26:14,887 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:26:14,894 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_1fb91e1e-077f-439c-9610-f0d289333a1e/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-33.i[919,932] [2024-12-06 02:26:14,928 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:26:14,943 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:26:14,943 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14 WrapperNode [2024-12-06 02:26:14,943 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:26:14,944 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:26:14,944 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:26:14,944 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:26:14,950 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:14,958 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:14,996 INFO L138 Inliner]: procedures = 26, calls = 47, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 225 [2024-12-06 02:26:14,996 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:26:14,997 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:26:14,997 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:26:14,997 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:26:15,004 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,004 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,008 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,008 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,019 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,021 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,025 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,028 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,031 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,036 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:26:15,036 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:26:15,037 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:26:15,037 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:26:15,038 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:26:14" (1/1) ... [2024-12-06 02:26:15,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:26:15,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:26:15,072 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:26:15,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fb91e1e-077f-439c-9610-f0d289333a1e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:26:15,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:26:15,099 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:26:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:26:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:26:15,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:26:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:26:15,188 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:26:15,190 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:26:15,690 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-12-06 02:26:15,690 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:26:15,991 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:26:15,992 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:26:15,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:26:15 BoogieIcfgContainer [2024-12-06 02:26:15,992 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:26:15,993 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:26:15,993 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:26:16,005 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:26:16,006 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:26:15" (1/1) ... [2024-12-06 02:26:16,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:26:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:16,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 60 states and 94 transitions. [2024-12-06 02:26:16,080 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 94 transitions. [2024-12-06 02:26:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:16,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:17,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:26:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:23,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 112 states and 183 transitions. [2024-12-06 02:26:23,447 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 183 transitions. [2024-12-06 02:26:23,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:23,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:23,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:27,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:26:30,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:30,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 158 states and 263 transitions. [2024-12-06 02:26:30,057 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 263 transitions. [2024-12-06 02:26:30,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:30,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:30,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:34,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 58 proven. 62 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:26:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:36,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 191 states and 318 transitions. [2024-12-06 02:26:36,747 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 318 transitions. [2024-12-06 02:26:36,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:36,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:39,692 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:26:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 159 states and 263 transitions. [2024-12-06 02:26:40,876 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 263 transitions. [2024-12-06 02:26:40,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:40,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:26:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 205 states and 341 transitions. [2024-12-06 02:26:44,206 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 341 transitions. [2024-12-06 02:26:44,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:44,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:46,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:26:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:46,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 205 states and 341 transitions. [2024-12-06 02:26:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 341 transitions. [2024-12-06 02:26:46,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:46,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:26:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 205 states and 340 transitions. [2024-12-06 02:26:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 340 transitions. [2024-12-06 02:26:49,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:49,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:49,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:49,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:26:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 251 states and 419 transitions. [2024-12-06 02:26:53,594 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 419 transitions. [2024-12-06 02:26:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:53,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:53,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:26:56,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:56,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 251 states and 419 transitions. [2024-12-06 02:26:56,753 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 419 transitions. [2024-12-06 02:26:56,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:26:56,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:56,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:59,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:27:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:00,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 251 states and 419 transitions. [2024-12-06 02:27:00,006 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 419 transitions. [2024-12-06 02:27:00,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:00,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:00,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:03,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:04,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:04,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 257 states and 430 transitions. [2024-12-06 02:27:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 430 transitions. [2024-12-06 02:27:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:04,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:04,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:06,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:09,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-12-06 02:27:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:09,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:11,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:11,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-12-06 02:27:11,732 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:11,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:11,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:11,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:11,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:15,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-12-06 02:27:15,194 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:15,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:15,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:27:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:18,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-12-06 02:27:18,562 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:18,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:18,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:18,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:20,324 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:27:20,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 303 states and 508 transitions. [2024-12-06 02:27:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:20,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:20,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:20,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:25,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:25,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 303 states and 508 transitions. [2024-12-06 02:27:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:25,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:25,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:27,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:27:28,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:28,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 303 states and 508 transitions. [2024-12-06 02:27:28,056 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:28,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:30,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:30,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 303 states and 508 transitions. [2024-12-06 02:27:30,874 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:30,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:30,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:36,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:36,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 303 states and 508 transitions. [2024-12-06 02:27:36,184 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2024-12-06 02:27:36,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:36,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:36,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:27:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 343 states and 577 transitions. [2024-12-06 02:27:42,290 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 577 transitions. [2024-12-06 02:27:42,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:42,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:49,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 389 states and 655 transitions. [2024-12-06 02:27:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 655 transitions. [2024-12-06 02:27:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:49,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:49,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 29 proven. 91 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:27:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 389 states and 655 transitions. [2024-12-06 02:27:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 655 transitions. [2024-12-06 02:27:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:51,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:51,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:51,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:54,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:27:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:59,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-12-06 02:27:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-12-06 02:27:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:27:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:59,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 36 proven. 109 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 02:28:02,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:02,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-12-06 02:28:02,693 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-12-06 02:28:02,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:02,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:02,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:04,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:28:04,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-12-06 02:28:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-12-06 02:28:04,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:04,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:04,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:06,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:28:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 435 states and 734 transitions. [2024-12-06 02:28:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-12-06 02:28:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:10,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 92 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:28:13,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:13,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 435 states and 734 transitions. [2024-12-06 02:28:13,021 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-12-06 02:28:13,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:13,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:13,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:16,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:28:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:17,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 435 states and 734 transitions. [2024-12-06 02:28:17,302 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 734 transitions. [2024-12-06 02:28:17,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:17,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:17,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:20,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:28:27,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:27,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 475 states and 805 transitions. [2024-12-06 02:28:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:27,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:27,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:27,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:28,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:32,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:28:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:33,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 475 states and 805 transitions. [2024-12-06 02:28:33,527 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:33,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:33,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:33,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:28:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-12-06 02:28:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:43,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:45,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:28:45,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-12-06 02:28:45,899 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:45,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:45,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:49,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:28:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-12-06 02:28:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:49,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:49,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:51,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:28:52,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:52,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 475 states and 805 transitions. [2024-12-06 02:28:52,208 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:52,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:52,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:52,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:52,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:55,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:28:58,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 475 states and 805 transitions. [2024-12-06 02:28:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 805 transitions. [2024-12-06 02:28:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:28:58,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:00,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-12-06 02:29:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 512 states and 868 transitions. [2024-12-06 02:29:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 868 transitions. [2024-12-06 02:29:11,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:11,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:11,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:11,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:13,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 49 proven. 44 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:29:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 512 states and 868 transitions. [2024-12-06 02:29:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 868 transitions. [2024-12-06 02:29:14,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:14,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:14,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:29:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:20,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 546 states and 926 transitions. [2024-12-06 02:29:20,834 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 926 transitions. [2024-12-06 02:29:20,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:20,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:20,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:20,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:22,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:29:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 546 states and 926 transitions. [2024-12-06 02:29:23,088 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 926 transitions. [2024-12-06 02:29:23,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:23,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:23,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:23,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:25,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:29:26,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:26,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 546 states and 926 transitions. [2024-12-06 02:29:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 926 transitions. [2024-12-06 02:29:26,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:26,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:26,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:29:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:43,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 592 states and 1004 transitions. [2024-12-06 02:29:43,809 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1004 transitions. [2024-12-06 02:29:43,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:43,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:43,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:46,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:30:01,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:01,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 630 states and 1070 transitions. [2024-12-06 02:30:01,354 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1070 transitions. [2024-12-06 02:30:01,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:01,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:30:12,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:12,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:12,569 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:12,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:12,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:15,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:30:15,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:30:18,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:18,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:18,528 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:18,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:18,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:20,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:30:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:20,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:20,832 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:20,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:20,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:20,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:23,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:30:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:25,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:25,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:30:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:30:33,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:33,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:33,224 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:33,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:33,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:33,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:33,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:35,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:30:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:35,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:35,444 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:35,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:35,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:37,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:30:37,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:37,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:37,569 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:37,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:37,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:37,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:37,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:30:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:41,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:41,540 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:41,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:41,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:41,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:30:46,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 628 states and 1068 transitions. [2024-12-06 02:30:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1068 transitions. [2024-12-06 02:30:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:46,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:46,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:46,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:30:51,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:51,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-12-06 02:30:51,934 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-12-06 02:30:51,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:51,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:51,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:52,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:30:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-12-06 02:30:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-12-06 02:30:55,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:30:55,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:55,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 111 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 02:31:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-12-06 02:31:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-12-06 02:31:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:04,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:06,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-12-06 02:31:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:06,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 594 states and 1010 transitions. [2024-12-06 02:31:06,865 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1010 transitions. [2024-12-06 02:31:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:06,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:31:23,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:23,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:23,534 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:23,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:23,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:23,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:23,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:25,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:31:26,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:26,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:26,341 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:26,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:29,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:31:30,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:30,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:30,721 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:30,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:30,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:30,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:33,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:31:34,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:34,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:34,211 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:34,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:34,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:36,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:31:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-12-06 02:31:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:40,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:40,076 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:40,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:40,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:42,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:31:42,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:42,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:42,897 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:42,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:42,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:42,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:46,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:31:48,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:48,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:48,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:48,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:51,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:31:52,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:54,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:31:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:31:55,596 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:31:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:31:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:32:00,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:00,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:00,132 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:00,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:00,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:00,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:00,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:32:02,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:02,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:02,852 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:02,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:02,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:32:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:05,954 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:05,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:05,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:10,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 111 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 02:32:11,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:11,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:11,684 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:11,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:11,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:11,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:14,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:32:14,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:32:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:20,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:20,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:22,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:32:22,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:22,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 640 states and 1091 transitions. [2024-12-06 02:32:22,679 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2024-12-06 02:32:22,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:22,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:22,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:22,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:25,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:32:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:28,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 674 states and 1149 transitions. [2024-12-06 02:32:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1149 transitions. [2024-12-06 02:32:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:28,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:31,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 26 proven. 67 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:32:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:31,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 674 states and 1149 transitions. [2024-12-06 02:32:31,551 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1149 transitions. [2024-12-06 02:32:31,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:31,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:31,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 111 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 02:32:40,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:40,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 675 states and 1154 transitions. [2024-12-06 02:32:40,085 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1154 transitions. [2024-12-06 02:32:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:40,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:40,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:40,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 53 proven. 67 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:32:47,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 675 states and 1154 transitions. [2024-12-06 02:32:47,545 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1154 transitions. [2024-12-06 02:32:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:32:47,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:52,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:33:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 713 states and 1223 transitions. [2024-12-06 02:33:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1223 transitions. [2024-12-06 02:33:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:07,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:33:08,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:08,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 713 states and 1223 transitions. [2024-12-06 02:33:08,567 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1223 transitions. [2024-12-06 02:33:08,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:08,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:08,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:08,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:33:14,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 747 states and 1281 transitions. [2024-12-06 02:33:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1281 transitions. [2024-12-06 02:33:14,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:14,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:14,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:17,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:33:18,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 747 states and 1281 transitions. [2024-12-06 02:33:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1281 transitions. [2024-12-06 02:33:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:18,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:21,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:33:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:22,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 747 states and 1281 transitions. [2024-12-06 02:33:22,230 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1281 transitions. [2024-12-06 02:33:22,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:22,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:22,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:22,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:24,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:33:25,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:25,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 747 states and 1281 transitions. [2024-12-06 02:33:25,130 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1281 transitions. [2024-12-06 02:33:25,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:28,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:33:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:29,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 747 states and 1281 transitions. [2024-12-06 02:33:29,703 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1281 transitions. [2024-12-06 02:33:29,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:29,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:31,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:33:31,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:31,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 747 states and 1281 transitions. [2024-12-06 02:33:31,987 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1281 transitions. [2024-12-06 02:33:31,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:31,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:31,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:33:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 786 states and 1351 transitions. [2024-12-06 02:33:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1351 transitions. [2024-12-06 02:33:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:43,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:43,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:33:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 787 states and 1354 transitions. [2024-12-06 02:33:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1354 transitions. [2024-12-06 02:33:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:33:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:56,595 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:34:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 822 states and 1414 transitions. [2024-12-06 02:34:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1414 transitions. [2024-12-06 02:34:16,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:16,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:19,498 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:34:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 822 states and 1414 transitions. [2024-12-06 02:34:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1414 transitions. [2024-12-06 02:34:20,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:20,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:34:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:28,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 858 states and 1478 transitions. [2024-12-06 02:34:28,287 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1478 transitions. [2024-12-06 02:34:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:29,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:34:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:35,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:35,924 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 30 proven. 90 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:34:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:40,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:40,199 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:40,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:43,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:34:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:44,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:34:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:48,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:48,551 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:34:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:51,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:53,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:34:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:54,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:54,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:54,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:34:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:57,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 894 states and 1541 transitions. [2024-12-06 02:34:57,618 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1541 transitions. [2024-12-06 02:34:57,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:34:57,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:57,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:00,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:35:20,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:20,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:20,512 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:20,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:20,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:20,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:22,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:35:22,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:22,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:22,828 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:22,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:22,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:22,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:22,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:25,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:35:25,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:25,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:25,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:27,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:35:28,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:28,896 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:28,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:28,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:29,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:35:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:35:32,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:32,530 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:32,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:32,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:32,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:35:35,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:35,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:35,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:35,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:35:37,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:37,507 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:37,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:35:41,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:41,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:42,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:35:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:44,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:44,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:46,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 36 proven. 109 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-06 02:35:48,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:48,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:48,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:48,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:51,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:35:51,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:51,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:51,347 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:51,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:52,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:35:53,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:53,120 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:53,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:53,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:53,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:53,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:35:56,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 928 states and 1599 transitions. [2024-12-06 02:35:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1599 transitions. [2024-12-06 02:35:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:35:56,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:56,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:36:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:08,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 974 states and 1679 transitions. [2024-12-06 02:36:08,637 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1679 transitions. [2024-12-06 02:36:08,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:08,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 55 proven. 113 refuted. 0 times theorem prover too weak. 954 trivial. 0 not checked. [2024-12-06 02:36:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 974 states and 1679 transitions. [2024-12-06 02:36:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1679 transitions. [2024-12-06 02:36:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:15,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:36:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:18,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 974 states and 1679 transitions. [2024-12-06 02:36:18,341 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1679 transitions. [2024-12-06 02:36:18,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:18,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:18,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 24 proven. 69 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:36:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 974 states and 1679 transitions. [2024-12-06 02:36:21,778 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1679 transitions. [2024-12-06 02:36:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:24,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:36:25,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:25,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 974 states and 1679 transitions. [2024-12-06 02:36:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1679 transitions. [2024-12-06 02:36:25,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:25,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:25,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:25,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:26,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:36:27,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 974 states and 1679 transitions. [2024-12-06 02:36:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1679 transitions. [2024-12-06 02:36:27,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:27,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:29,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:36:32,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 975 states and 1682 transitions. [2024-12-06 02:36:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1682 transitions. [2024-12-06 02:36:32,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:32,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:34,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:36:34,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:34,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 975 states and 1682 transitions. [2024-12-06 02:36:34,734 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1682 transitions. [2024-12-06 02:36:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:34,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:36,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:36:37,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:37,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 975 states and 1682 transitions. [2024-12-06 02:36:37,053 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1682 transitions. [2024-12-06 02:36:37,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:37,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:37,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:39,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:36:40,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 975 states and 1682 transitions. [2024-12-06 02:36:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1682 transitions. [2024-12-06 02:36:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:36:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:44,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 975 states and 1682 transitions. [2024-12-06 02:36:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1682 transitions. [2024-12-06 02:36:44,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:44,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:44,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:36:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 976 states and 1685 transitions. [2024-12-06 02:36:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:36:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:53,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:54,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:36:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 976 states and 1685 transitions. [2024-12-06 02:36:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:36:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:55,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:58,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-12-06 02:36:59,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 976 states and 1685 transitions. [2024-12-06 02:36:59,112 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:36:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:36:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:59,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:01,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:06,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:09,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 33 proven. 87 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:37:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:09,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:09,942 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:09,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:09,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:09,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:12,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 47 proven. 73 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:37:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:14,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:14,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:14,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:14,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 49 proven. 44 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:17,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:17,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:17,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:18,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:37:18,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:18,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:18,793 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:18,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:18,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:18,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:21,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:22,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:25,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 29 proven. 91 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:37:26,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:26,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:26,991 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:26,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:30,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:30,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:30,616 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:30,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:30,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:30,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:30,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:33,565 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:34,638 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:34,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:37:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:36,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:36,228 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:36,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:36,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:36,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:38,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:38,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:38,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:38,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:38,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:38,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:42,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:42,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:42,050 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:42,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:42,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:42,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:44,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 23 proven. 70 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:37:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:45,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:47,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:37:48,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 976 states and 1685 transitions. [2024-12-06 02:37:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:37:54,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:37:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:54,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:54,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:54,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:37:57,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:37:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:37:57,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:37:57,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:00,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 24 proven. 69 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:38:03,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:03,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:03,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 45 proven. 75 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:38:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:05,619 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:05,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:05,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:07,734 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:38:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:08,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:08,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:08,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:38:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:10,713 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:10,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:38:13,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:13,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:13,840 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:13,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:13,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:13,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:15,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:38:16,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:16,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:16,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:18,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:38:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:19,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:19,079 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:19,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:19,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:20,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:38:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:21,468 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:38:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:23,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:23,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:27,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:38:28,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:28,258 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:28,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:28,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:28,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:28,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:30,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:38:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:30,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:30,939 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:30,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:30,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:30,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:38:36,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:36,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:36,261 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:36,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:36,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:36,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:38:40,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:40,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:40,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 48 proven. 72 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:38:45,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:45,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:45,464 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:45,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:45,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:45,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:38:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 976 states and 1685 transitions. [2024-12-06 02:38:49,521 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1685 transitions. [2024-12-06 02:38:49,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:49,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:49,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:49,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:53,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:39:16,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1022 states and 1769 transitions. [2024-12-06 02:39:16,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1769 transitions. [2024-12-06 02:39:16,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:16,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 30 proven. 90 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:39:41,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:41,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:41,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:41,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:39:44,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:44,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:44,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:44,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:44,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 50 proven. 43 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:39:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:47,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:47,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,254 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:39:49,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:49,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:49,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:49,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:39:52,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:52,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:52,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:52,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:54,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 34 proven. 86 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:39:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:54,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:54,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:54,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:57,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 32 proven. 88 refuted. 0 times theorem prover too weak. 1002 trivial. 0 not checked. [2024-12-06 02:39:58,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:39:58,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:39:58,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:58,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 25 proven. 68 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:40:00,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:00,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:00,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:00,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:40:02,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:02,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:02,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:02,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 27 proven. 66 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:40:04,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:04,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:04,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:04,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:04,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:05,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:40:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:06,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:06,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:09,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 28 proven. 65 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked. [2024-12-06 02:40:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:13,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:40:14,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:14,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:14,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:14,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:14,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:16,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:40:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:16,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:16,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:16,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 19 proven. 45 refuted. 0 times theorem prover too weak. 1058 trivial. 0 not checked. [2024-12-06 02:40:19,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:19,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1057 states and 1829 transitions. [2024-12-06 02:40:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1829 transitions. [2024-12-06 02:40:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:40:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:21,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 24 proven. 69 refuted. 0 times theorem prover too weak. 1029 trivial. 0 not checked.