./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.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_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/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_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/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_4813ec20-cc61-4efc-a804-e3fdfedd02f8/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 a2fc902d06a9677a744e95b3e4aa2d9ade69a1fc168c97563c1ba760b1699777 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:27:33,013 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:27:33,072 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:27:33,077 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:27:33,077 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:27:33,096 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:27:33,097 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:27:33,097 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:27:33,097 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:27:33,098 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:27:33,098 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:27:33,099 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:27:33,099 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:27:33,099 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:27:33,100 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:27:33,100 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:27:33,100 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:27:33,100 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:27:33,100 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:27:33,100 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_4813ec20-cc61-4efc-a804-e3fdfedd02f8/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 -> a2fc902d06a9677a744e95b3e4aa2d9ade69a1fc168c97563c1ba760b1699777 [2024-12-06 02:27:33,339 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:27:33,348 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:27:33,350 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:27:33,351 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:27:33,351 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:27:33,352 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i [2024-12-06 02:27:36,037 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/data/0f3f2bafd/3b4af7271549490bb53c62dbb3895058/FLAG13f889ab4 [2024-12-06 02:27:36,214 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:27:36,215 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i [2024-12-06 02:27:36,226 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/data/0f3f2bafd/3b4af7271549490bb53c62dbb3895058/FLAG13f889ab4 [2024-12-06 02:27:36,253 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/data/0f3f2bafd/3b4af7271549490bb53c62dbb3895058 [2024-12-06 02:27:36,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:27:36,257 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:27:36,258 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:27:36,258 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:27:36,263 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:27:36,264 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,265 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f6d86d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36, skipping insertion in model container [2024-12-06 02:27:36,265 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,279 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:27:36,409 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_4813ec20-cc61-4efc-a804-e3fdfedd02f8/sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i[821,834] [2024-12-06 02:27:36,424 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:27:36,431 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:27:36,441 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_4813ec20-cc61-4efc-a804-e3fdfedd02f8/sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i[821,834] [2024-12-06 02:27:36,447 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:27:36,459 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:27:36,460 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36 WrapperNode [2024-12-06 02:27:36,460 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:27:36,461 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:27:36,461 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:27:36,461 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:27:36,468 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,473 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,487 INFO L138 Inliner]: procedures = 16, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 56 [2024-12-06 02:27:36,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:27:36,488 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:27:36,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:27:36,488 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:27:36,495 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,495 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,496 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,496 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,500 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,501 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,504 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,505 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,506 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,507 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:27:36,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:27:36,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:27:36,508 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:27:36,509 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:27:36,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:27:36,538 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:27:36,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4813ec20-cc61-4efc-a804-e3fdfedd02f8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:27:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:27:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:27:36,620 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:27:36,622 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:27:36,732 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-12-06 02:27:36,732 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:27:36,777 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:27:36,777 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 02:27:36,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:27:36 BoogieIcfgContainer [2024-12-06 02:27:36,777 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:27:36,778 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:27:36,778 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:27:36,788 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:27:36,788 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:27:36" (1/1) ... [2024-12-06 02:27:36,796 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:27:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:36,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 9 states and 12 transitions. [2024-12-06 02:27:36,842 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 12 transitions. [2024-12-06 02:27:36,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:27:36,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:36,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:37,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 10 states and 13 transitions. [2024-12-06 02:27:37,039 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 13 transitions. [2024-12-06 02:27:37,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:27:37,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:37,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 11 states and 15 transitions. [2024-12-06 02:27:37,156 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 15 transitions. [2024-12-06 02:27:37,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:27:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,213 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-12-06 02:27:37,232 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-12-06 02:27:37,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:27:37,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,291 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-12-06 02:27:37,312 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-12-06 02:27:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:27:37,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:37,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 14 states and 20 transitions. [2024-12-06 02:27:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 20 transitions. [2024-12-06 02:27:37,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:27:37,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:37,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 15 states and 21 transitions. [2024-12-06 02:27:37,574 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2024-12-06 02:27:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:27:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,657 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 16 states and 22 transitions. [2024-12-06 02:27:37,714 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 22 transitions. [2024-12-06 02:27:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:27:37,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,804 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 17 states and 23 transitions. [2024-12-06 02:27:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 23 transitions. [2024-12-06 02:27:37,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:27:37,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,965 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:38,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:38,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-12-06 02:27:38,027 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-12-06 02:27:38,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:27:38,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:38,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:38,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,136 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:38,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-12-06 02:27:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-12-06 02:27:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:27:38,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:38,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 20 states and 26 transitions. [2024-12-06 02:27:38,384 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 26 transitions. [2024-12-06 02:27:38,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:27:38,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:38,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,542 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-12-06 02:27:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-12-06 02:27:38,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:27:38,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:38,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,752 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:38,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-12-06 02:27:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-12-06 02:27:38,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:27:38,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:38,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 23 states and 29 transitions. [2024-12-06 02:27:39,076 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2024-12-06 02:27:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:27:39,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:39,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:39,218 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:39,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 24 states and 30 transitions. [2024-12-06 02:27:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 30 transitions. [2024-12-06 02:27:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:27:39,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:39,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:39,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:39,466 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:39,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:39,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-12-06 02:27:39,565 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-12-06 02:27:39,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:27:39,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:39,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:39,731 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 02:27:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 02:27:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:27:39,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:39,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-12-06 02:27:40,091 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-12-06 02:27:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:27:40,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:40,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 28 states and 34 transitions. [2024-12-06 02:27:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 34 transitions. [2024-12-06 02:27:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:27:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,545 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:40,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-12-06 02:27:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-12-06 02:27:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:27:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,797 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-12-06 02:27:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-12-06 02:27:40,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:27:40,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:41,063 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:41,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:41,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 31 states and 37 transitions. [2024-12-06 02:27:41,175 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2024-12-06 02:27:41,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:27:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:41,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:41,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 32 states and 38 transitions. [2024-12-06 02:27:41,460 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2024-12-06 02:27:41,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:27:41,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:41,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:41,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:41,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-12-06 02:27:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-12-06 02:27:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:27:41,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:41,958 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2024-12-06 02:27:42,079 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2024-12-06 02:27:42,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:27:42,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:42,326 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:42,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-12-06 02:27:42,451 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-12-06 02:27:42,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:27:42,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:42,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 36 states and 42 transitions. [2024-12-06 02:27:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 42 transitions. [2024-12-06 02:27:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:27:42,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:43,073 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:43,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:43,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-12-06 02:27:43,205 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-12-06 02:27:43,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:27:43,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:43,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:43,471 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:43,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 38 states and 44 transitions. [2024-12-06 02:27:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 44 transitions. [2024-12-06 02:27:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:27:43,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:43,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:43,873 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:44,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-12-06 02:27:44,008 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-12-06 02:27:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:27:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:44,291 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:44,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:44,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 40 states and 46 transitions. [2024-12-06 02:27:44,435 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 46 transitions. [2024-12-06 02:27:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:27:44,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:44,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:44,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 41 states and 47 transitions. [2024-12-06 02:27:44,896 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 47 transitions. [2024-12-06 02:27:44,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:27:44,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:44,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:45,130 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 42 states and 48 transitions. [2024-12-06 02:27:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2024-12-06 02:27:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:27:45,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:45,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:45,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 43 states and 49 transitions. [2024-12-06 02:27:45,786 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 49 transitions. [2024-12-06 02:27:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:27:45,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:45,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:46,033 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:46,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 44 states and 50 transitions. [2024-12-06 02:27:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 50 transitions. [2024-12-06 02:27:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:27:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:46,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:46,429 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:46,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 45 states and 51 transitions. [2024-12-06 02:27:46,589 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 51 transitions. [2024-12-06 02:27:46,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:27:46,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:46,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:46,853 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 46 states and 52 transitions. [2024-12-06 02:27:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2024-12-06 02:27:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:27:47,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:47,349 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:47,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 47 states and 53 transitions. [2024-12-06 02:27:47,500 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 53 transitions. [2024-12-06 02:27:47,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:27:47,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:47,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:47,817 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:47,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:47,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 48 states and 54 transitions. [2024-12-06 02:27:47,950 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2024-12-06 02:27:47,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:27:47,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:48,222 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 49 states and 55 transitions. [2024-12-06 02:27:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-12-06 02:27:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:27:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 744 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:48,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 50 states and 56 transitions. [2024-12-06 02:27:48,800 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 56 transitions. [2024-12-06 02:27:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:27:48,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:49,165 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:49,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-12-06 02:27:49,290 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-12-06 02:27:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:27:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:49,601 INFO L134 CoverageAnalysis]: Checked inductivity of 823 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:49,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 52 states and 58 transitions. [2024-12-06 02:27:49,750 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 58 transitions. [2024-12-06 02:27:49,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:27:49,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 864 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:50,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:50,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 53 states and 59 transitions. [2024-12-06 02:27:50,188 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2024-12-06 02:27:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:27:50,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:50,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:50,500 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:50,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 54 states and 60 transitions. [2024-12-06 02:27:50,689 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 60 transitions. [2024-12-06 02:27:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:27:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:51,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 55 states and 61 transitions. [2024-12-06 02:27:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 61 transitions. [2024-12-06 02:27:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:27:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:51,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:51,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 56 states and 62 transitions. [2024-12-06 02:27:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2024-12-06 02:27:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:27:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:52,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:52,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 57 states and 63 transitions. [2024-12-06 02:27:52,358 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 63 transitions. [2024-12-06 02:27:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:27:52,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:52,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:52,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:52,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 58 states and 64 transitions. [2024-12-06 02:27:52,946 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 64 transitions. [2024-12-06 02:27:52,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:27:52,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:52,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:53,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1131 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:53,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:53,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 59 states and 65 transitions. [2024-12-06 02:27:53,544 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 65 transitions. [2024-12-06 02:27:53,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:27:53,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:54,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:54,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 60 states and 66 transitions. [2024-12-06 02:27:54,100 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 66 transitions. [2024-12-06 02:27:54,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:27:54,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:54,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:54,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 61 states and 67 transitions. [2024-12-06 02:27:54,751 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 67 transitions. [2024-12-06 02:27:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:27:54,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:55,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:55,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:55,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 62 states and 68 transitions. [2024-12-06 02:27:55,341 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 68 transitions. [2024-12-06 02:27:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:27:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:55,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 63 states and 69 transitions. [2024-12-06 02:27:55,956 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 69 transitions. [2024-12-06 02:27:55,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:27:55,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:55,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1381 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:56,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 64 states and 70 transitions. [2024-12-06 02:27:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 70 transitions. [2024-12-06 02:27:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:27:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:57,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:57,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:57,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 65 states and 71 transitions. [2024-12-06 02:27:57,361 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 71 transitions. [2024-12-06 02:27:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:27:57,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:58,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 66 states and 72 transitions. [2024-12-06 02:27:58,051 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 72 transitions. [2024-12-06 02:27:58,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:27:58,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:58,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:58,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:58,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1543 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:58,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 67 states and 73 transitions. [2024-12-06 02:27:58,728 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 73 transitions. [2024-12-06 02:27:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:27:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:58,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1599 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:27:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:59,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 68 states and 74 transitions. [2024-12-06 02:27:59,418 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 74 transitions. [2024-12-06 02:27:59,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:27:59,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:59,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:00,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:00,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 69 states and 75 transitions. [2024-12-06 02:28:00,148 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 75 transitions. [2024-12-06 02:28:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:28:00,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:00,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1714 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 70 states and 76 transitions. [2024-12-06 02:28:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 76 transitions. [2024-12-06 02:28:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:28:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1773 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:01,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:01,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 71 states and 77 transitions. [2024-12-06 02:28:01,851 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 77 transitions. [2024-12-06 02:28:01,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:28:01,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1833 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:02,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 72 states and 78 transitions. [2024-12-06 02:28:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 78 transitions. [2024-12-06 02:28:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:28:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:02,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:03,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1894 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 73 states and 79 transitions. [2024-12-06 02:28:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 79 transitions. [2024-12-06 02:28:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:28:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:03,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1956 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:04,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:04,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 74 states and 80 transitions. [2024-12-06 02:28:04,161 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 80 transitions. [2024-12-06 02:28:04,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:28:04,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:04,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2019 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 75 states and 81 transitions. [2024-12-06 02:28:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 81 transitions. [2024-12-06 02:28:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:28:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:05,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2083 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:05,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:05,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 76 states and 82 transitions. [2024-12-06 02:28:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 82 transitions. [2024-12-06 02:28:05,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:28:05,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:05,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:06,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2148 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:06,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:06,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 77 states and 83 transitions. [2024-12-06 02:28:06,833 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 83 transitions. [2024-12-06 02:28:06,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:28:06,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:06,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:07,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:07,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 78 states and 84 transitions. [2024-12-06 02:28:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 84 transitions. [2024-12-06 02:28:07,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:28:07,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:07,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:08,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2281 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 79 states and 85 transitions. [2024-12-06 02:28:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 85 transitions. [2024-12-06 02:28:08,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:28:08,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:08,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:09,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:09,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 80 states and 86 transitions. [2024-12-06 02:28:09,559 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 86 transitions. [2024-12-06 02:28:09,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:28:09,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:09,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:10,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:10,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 81 states and 87 transitions. [2024-12-06 02:28:10,515 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 87 transitions. [2024-12-06 02:28:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:28:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:11,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2488 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:11,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:11,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 82 states and 88 transitions. [2024-12-06 02:28:11,536 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 88 transitions. [2024-12-06 02:28:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:28:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:12,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2559 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:12,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:12,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 83 states and 89 transitions. [2024-12-06 02:28:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 89 transitions. [2024-12-06 02:28:12,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:28:12,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:12,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:13,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2631 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 84 states and 90 transitions. [2024-12-06 02:28:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2024-12-06 02:28:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:28:13,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:14,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:14,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 85 states and 91 transitions. [2024-12-06 02:28:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 91 transitions. [2024-12-06 02:28:14,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:28:14,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:14,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:15,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2778 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:15,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:15,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 86 states and 92 transitions. [2024-12-06 02:28:15,767 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 92 transitions. [2024-12-06 02:28:15,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:28:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:15,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2853 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:16,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 87 states and 93 transitions. [2024-12-06 02:28:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 93 transitions. [2024-12-06 02:28:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:28:16,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:17,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 88 states and 94 transitions. [2024-12-06 02:28:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 94 transitions. [2024-12-06 02:28:17,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:28:17,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:17,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:18,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3006 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:19,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 89 states and 95 transitions. [2024-12-06 02:28:19,021 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 95 transitions. [2024-12-06 02:28:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:19,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 3084 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:20,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:20,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 90 states and 96 transitions. [2024-12-06 02:28:20,145 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 96 transitions. [2024-12-06 02:28:20,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:28:20,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:20,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3163 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 91 states and 97 transitions. [2024-12-06 02:28:21,325 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 97 transitions. [2024-12-06 02:28:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:28:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:21,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:22,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 92 states and 98 transitions. [2024-12-06 02:28:22,518 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 98 transitions. [2024-12-06 02:28:22,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:28:22,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:22,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:22,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3324 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:23,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:23,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 93 states and 99 transitions. [2024-12-06 02:28:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 99 transitions. [2024-12-06 02:28:23,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:23,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:23,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:24,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3406 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:24,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:24,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 94 states and 100 transitions. [2024-12-06 02:28:24,960 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 100 transitions. [2024-12-06 02:28:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:28:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:24,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:25,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3489 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:26,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:26,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 95 states and 101 transitions. [2024-12-06 02:28:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 101 transitions. [2024-12-06 02:28:26,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:28:26,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:26,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:26,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 3573 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 96 states and 102 transitions. [2024-12-06 02:28:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 102 transitions. [2024-12-06 02:28:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:28:27,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:27,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:28,579 INFO L134 CoverageAnalysis]: Checked inductivity of 3658 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:28,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 97 states and 103 transitions. [2024-12-06 02:28:28,882 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 103 transitions. [2024-12-06 02:28:28,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:28:28,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:28,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 3744 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:30,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 98 states and 104 transitions. [2024-12-06 02:28:30,254 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 104 transitions. [2024-12-06 02:28:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:28:30,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 3831 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:31,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 99 states and 105 transitions. [2024-12-06 02:28:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 105 transitions. [2024-12-06 02:28:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:28:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:31,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:32,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3919 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:33,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 100 states and 106 transitions. [2024-12-06 02:28:33,016 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 106 transitions. [2024-12-06 02:28:33,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:28:33,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:33,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:34,238 INFO L134 CoverageAnalysis]: Checked inductivity of 4008 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:34,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:34,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 101 states and 107 transitions. [2024-12-06 02:28:34,546 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 107 transitions. [2024-12-06 02:28:34,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:34,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:34,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:35,677 INFO L134 CoverageAnalysis]: Checked inductivity of 4098 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:36,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 102 states and 108 transitions. [2024-12-06 02:28:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 108 transitions. [2024-12-06 02:28:36,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:28:36,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:36,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:37,149 INFO L134 CoverageAnalysis]: Checked inductivity of 4189 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:37,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 103 states and 109 transitions. [2024-12-06 02:28:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 109 transitions. [2024-12-06 02:28:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:37,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:37,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:38,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4281 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:38,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:38,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 104 states and 110 transitions. [2024-12-06 02:28:38,969 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 110 transitions. [2024-12-06 02:28:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:28:38,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:38,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:40,152 INFO L134 CoverageAnalysis]: Checked inductivity of 4374 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:40,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:40,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 105 states and 111 transitions. [2024-12-06 02:28:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 111 transitions. [2024-12-06 02:28:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:28:40,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:40,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:41,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4468 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:42,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 106 states and 112 transitions. [2024-12-06 02:28:42,022 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 112 transitions. [2024-12-06 02:28:42,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:28:42,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 4563 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 107 states and 113 transitions. [2024-12-06 02:28:43,583 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 113 transitions. [2024-12-06 02:28:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:28:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:44,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4659 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:45,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 108 states and 114 transitions. [2024-12-06 02:28:45,151 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 114 transitions. [2024-12-06 02:28:45,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:28:45,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:45,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:45,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:46,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4756 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:46,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:46,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 109 states and 115 transitions. [2024-12-06 02:28:46,936 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 115 transitions. [2024-12-06 02:28:46,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:28:46,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:46,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 4854 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:48,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 110 states and 116 transitions. [2024-12-06 02:28:48,583 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 116 transitions. [2024-12-06 02:28:48,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:28:48,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:48,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 4953 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:50,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:50,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 111 states and 117 transitions. [2024-12-06 02:28:50,243 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 117 transitions. [2024-12-06 02:28:50,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:28:50,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:50,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:50,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5053 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:51,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 112 states and 118 transitions. [2024-12-06 02:28:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 118 transitions. [2024-12-06 02:28:51,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:28:51,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:51,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:52,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 5154 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:53,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 113 states and 119 transitions. [2024-12-06 02:28:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2024-12-06 02:28:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:28:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:55,110 INFO L134 CoverageAnalysis]: Checked inductivity of 5256 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:55,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 114 states and 120 transitions. [2024-12-06 02:28:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 120 transitions. [2024-12-06 02:28:55,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:28:55,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:55,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:55,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:56,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5359 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:57,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:57,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 115 states and 121 transitions. [2024-12-06 02:28:57,281 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 121 transitions. [2024-12-06 02:28:57,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:28:57,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:57,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5463 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:28:59,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:59,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 116 states and 122 transitions. [2024-12-06 02:28:59,227 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 122 transitions. [2024-12-06 02:28:59,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:28:59,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:59,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:59,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:00,721 INFO L134 CoverageAnalysis]: Checked inductivity of 5568 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:01,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 117 states and 123 transitions. [2024-12-06 02:29:01,103 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 123 transitions. [2024-12-06 02:29:01,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:29:01,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:01,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5674 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:03,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 118 states and 124 transitions. [2024-12-06 02:29:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 124 transitions. [2024-12-06 02:29:03,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:29:03,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:03,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:05,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 119 states and 125 transitions. [2024-12-06 02:29:05,041 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 125 transitions. [2024-12-06 02:29:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:29:05,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:05,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:06,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5889 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:06,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 120 states and 126 transitions. [2024-12-06 02:29:06,974 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 126 transitions. [2024-12-06 02:29:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:29:06,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5998 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:08,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 121 states and 127 transitions. [2024-12-06 02:29:08,994 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 127 transitions. [2024-12-06 02:29:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:29:08,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:09,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:10,690 INFO L134 CoverageAnalysis]: Checked inductivity of 6108 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 122 states and 128 transitions. [2024-12-06 02:29:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 128 transitions. [2024-12-06 02:29:11,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:29:11,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:11,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:11,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 6219 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:13,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:13,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 123 states and 129 transitions. [2024-12-06 02:29:13,129 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 129 transitions. [2024-12-06 02:29:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:29:13,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:13,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:14,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6331 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:15,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 124 states and 130 transitions. [2024-12-06 02:29:15,356 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 130 transitions. [2024-12-06 02:29:15,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:29:15,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:15,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,389 INFO L134 CoverageAnalysis]: Checked inductivity of 6444 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 125 states and 131 transitions. [2024-12-06 02:29:17,788 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 131 transitions. [2024-12-06 02:29:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:29:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:19,505 INFO L134 CoverageAnalysis]: Checked inductivity of 6558 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:19,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 126 states and 132 transitions. [2024-12-06 02:29:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 132 transitions. [2024-12-06 02:29:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:29:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:21,685 INFO L134 CoverageAnalysis]: Checked inductivity of 6673 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:22,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:22,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 127 states and 133 transitions. [2024-12-06 02:29:22,079 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 133 transitions. [2024-12-06 02:29:22,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:29:22,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:22,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:24,130 INFO L134 CoverageAnalysis]: Checked inductivity of 6789 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:24,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 128 states and 134 transitions. [2024-12-06 02:29:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 134 transitions. [2024-12-06 02:29:24,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:29:24,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:24,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 6906 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:26,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:26,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 129 states and 135 transitions. [2024-12-06 02:29:26,846 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 135 transitions. [2024-12-06 02:29:26,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:29:26,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:26,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:28,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7024 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:29,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 130 states and 136 transitions. [2024-12-06 02:29:29,213 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 136 transitions. [2024-12-06 02:29:29,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:29:29,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:29,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:31,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7143 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:31,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 131 states and 137 transitions. [2024-12-06 02:29:31,568 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 137 transitions. [2024-12-06 02:29:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:29:31,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:31,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:33,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7263 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:34,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:34,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 132 states and 138 transitions. [2024-12-06 02:29:34,038 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 138 transitions. [2024-12-06 02:29:34,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 02:29:34,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:34,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7384 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:36,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 133 states and 139 transitions. [2024-12-06 02:29:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 139 transitions. [2024-12-06 02:29:36,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:29:36,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:36,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7506 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 134 states and 140 transitions. [2024-12-06 02:29:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 140 transitions. [2024-12-06 02:29:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:29:39,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7629 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:41,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 135 states and 141 transitions. [2024-12-06 02:29:41,543 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 141 transitions. [2024-12-06 02:29:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:29:41,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7753 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:44,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 136 states and 142 transitions. [2024-12-06 02:29:44,100 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 142 transitions. [2024-12-06 02:29:44,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:29:44,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:44,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:44,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7878 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 137 states and 143 transitions. [2024-12-06 02:29:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 143 transitions. [2024-12-06 02:29:46,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:29:46,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:48,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8004 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:49,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 138 states and 144 transitions. [2024-12-06 02:29:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 144 transitions. [2024-12-06 02:29:49,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:29:49,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:49,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:49,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:51,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8131 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:51,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:51,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 139 states and 145 transitions. [2024-12-06 02:29:51,868 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 145 transitions. [2024-12-06 02:29:51,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:29:51,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:51,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8259 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:54,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:54,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 140 states and 146 transitions. [2024-12-06 02:29:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 146 transitions. [2024-12-06 02:29:54,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:29:54,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:54,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:56,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8388 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:29:57,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:57,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 141 states and 147 transitions. [2024-12-06 02:29:57,175 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 147 transitions. [2024-12-06 02:29:57,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:29:57,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:57,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:00,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8518 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:00,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:00,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 142 states and 148 transitions. [2024-12-06 02:30:00,564 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 148 transitions. [2024-12-06 02:30:00,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:30:00,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:00,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 143 states and 149 transitions. [2024-12-06 02:30:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 149 transitions. [2024-12-06 02:30:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:30:03,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8781 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:06,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:06,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-12-06 02:30:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-12-06 02:30:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:30:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:06,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8914 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:09,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-12-06 02:30:09,345 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-12-06 02:30:09,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:30:09,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:11,853 INFO L134 CoverageAnalysis]: Checked inductivity of 9048 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:12,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:12,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 146 states and 152 transitions. [2024-12-06 02:30:12,341 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 152 transitions. [2024-12-06 02:30:12,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:30:12,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:12,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:15,288 INFO L134 CoverageAnalysis]: Checked inductivity of 9183 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 147 states and 153 transitions. [2024-12-06 02:30:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 153 transitions. [2024-12-06 02:30:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:30:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:18,211 INFO L134 CoverageAnalysis]: Checked inductivity of 9319 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:18,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:18,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 148 states and 154 transitions. [2024-12-06 02:30:18,729 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 154 transitions. [2024-12-06 02:30:18,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 02:30:18,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:18,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:18,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:21,505 INFO L134 CoverageAnalysis]: Checked inductivity of 9456 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:22,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 149 states and 155 transitions. [2024-12-06 02:30:22,028 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 155 transitions. [2024-12-06 02:30:22,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:30:22,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 9594 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 150 states and 156 transitions. [2024-12-06 02:30:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 156 transitions. [2024-12-06 02:30:25,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:30:25,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:25,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:27,565 INFO L134 CoverageAnalysis]: Checked inductivity of 9733 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:28,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:28,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 151 states and 157 transitions. [2024-12-06 02:30:28,063 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 157 transitions. [2024-12-06 02:30:28,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:30:28,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:28,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 9873 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:31,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:31,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 152 states and 158 transitions. [2024-12-06 02:30:31,134 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 158 transitions. [2024-12-06 02:30:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 02:30:31,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:31,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:31,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 10014 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:34,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:34,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 153 states and 159 transitions. [2024-12-06 02:30:34,246 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 159 transitions. [2024-12-06 02:30:34,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:30:34,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:34,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:36,890 INFO L134 CoverageAnalysis]: Checked inductivity of 10156 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 154 states and 160 transitions. [2024-12-06 02:30:37,401 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 160 transitions. [2024-12-06 02:30:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:30:37,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:40,114 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:40,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 155 states and 161 transitions. [2024-12-06 02:30:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 161 transitions. [2024-12-06 02:30:40,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 02:30:40,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,407 INFO L134 CoverageAnalysis]: Checked inductivity of 10443 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 156 states and 162 transitions. [2024-12-06 02:30:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 162 transitions. [2024-12-06 02:30:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:30:43,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:46,727 INFO L134 CoverageAnalysis]: Checked inductivity of 10588 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 157 states and 163 transitions. [2024-12-06 02:30:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 163 transitions. [2024-12-06 02:30:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 02:30:47,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:50,061 INFO L134 CoverageAnalysis]: Checked inductivity of 10734 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:50,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 158 states and 164 transitions. [2024-12-06 02:30:50,616 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 164 transitions. [2024-12-06 02:30:50,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:30:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:53,511 INFO L134 CoverageAnalysis]: Checked inductivity of 10881 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:54,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 159 states and 165 transitions. [2024-12-06 02:30:54,104 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 165 transitions. [2024-12-06 02:30:54,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 02:30:54,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:54,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:57,016 INFO L134 CoverageAnalysis]: Checked inductivity of 11029 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:30:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 160 states and 166 transitions. [2024-12-06 02:30:57,515 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 166 transitions. [2024-12-06 02:30:57,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 02:30:57,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:57,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:00,435 INFO L134 CoverageAnalysis]: Checked inductivity of 11178 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 161 states and 167 transitions. [2024-12-06 02:31:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 167 transitions. [2024-12-06 02:31:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:31:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:03,923 INFO L134 CoverageAnalysis]: Checked inductivity of 11328 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:04,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:04,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 162 states and 168 transitions. [2024-12-06 02:31:04,467 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 168 transitions. [2024-12-06 02:31:04,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 02:31:04,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:04,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:04,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 11479 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:08,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:08,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 163 states and 169 transitions. [2024-12-06 02:31:08,038 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 169 transitions. [2024-12-06 02:31:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:31:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:08,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:11,385 INFO L134 CoverageAnalysis]: Checked inductivity of 11631 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:11,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 164 states and 170 transitions. [2024-12-06 02:31:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 170 transitions. [2024-12-06 02:31:11,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 02:31:11,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:12,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:15,025 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:15,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 165 states and 171 transitions. [2024-12-06 02:31:15,547 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 171 transitions. [2024-12-06 02:31:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:31:15,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:18,682 INFO L134 CoverageAnalysis]: Checked inductivity of 11938 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 166 states and 172 transitions. [2024-12-06 02:31:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 172 transitions. [2024-12-06 02:31:19,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:31:19,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12093 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:23,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 167 states and 173 transitions. [2024-12-06 02:31:23,066 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 173 transitions. [2024-12-06 02:31:23,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 02:31:23,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:23,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12249 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 168 states and 174 transitions. [2024-12-06 02:31:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 174 transitions. [2024-12-06 02:31:26,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:31:26,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 12406 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:30,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 169 states and 175 transitions. [2024-12-06 02:31:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 175 transitions. [2024-12-06 02:31:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:31:30,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:30,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:30,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:33,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12564 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:34,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 170 states and 176 transitions. [2024-12-06 02:31:34,588 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 176 transitions. [2024-12-06 02:31:34,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:31:34,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:34,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:37,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12723 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 171 states and 177 transitions. [2024-12-06 02:31:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 177 transitions. [2024-12-06 02:31:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 02:31:38,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:38,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:41,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12883 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:42,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 172 states and 178 transitions. [2024-12-06 02:31:42,542 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 178 transitions. [2024-12-06 02:31:42,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:31:42,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:42,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 13044 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:46,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 173 states and 179 transitions. [2024-12-06 02:31:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 179 transitions. [2024-12-06 02:31:46,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:31:46,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:46,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,117 INFO L134 CoverageAnalysis]: Checked inductivity of 13206 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:50,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 174 states and 180 transitions. [2024-12-06 02:31:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 180 transitions. [2024-12-06 02:31:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:31:50,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:54,188 INFO L134 CoverageAnalysis]: Checked inductivity of 13369 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 175 states and 181 transitions. [2024-12-06 02:31:54,810 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 181 transitions. [2024-12-06 02:31:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:31:54,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 13533 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:31:58,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 176 states and 182 transitions. [2024-12-06 02:31:58,975 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 182 transitions. [2024-12-06 02:31:58,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:31:58,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:02,642 INFO L134 CoverageAnalysis]: Checked inductivity of 13698 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:03,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:03,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 177 states and 183 transitions. [2024-12-06 02:32:03,216 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 183 transitions. [2024-12-06 02:32:03,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:32:03,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:03,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:06,856 INFO L134 CoverageAnalysis]: Checked inductivity of 13864 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:07,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 178 states and 184 transitions. [2024-12-06 02:32:07,499 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 184 transitions. [2024-12-06 02:32:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 02:32:07,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:07,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 14031 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:11,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 179 states and 185 transitions. [2024-12-06 02:32:11,852 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 185 transitions. [2024-12-06 02:32:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:32:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:11,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14199 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 180 states and 186 transitions. [2024-12-06 02:32:16,224 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 186 transitions. [2024-12-06 02:32:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:32:16,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:16,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14368 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:20,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 181 states and 187 transitions. [2024-12-06 02:32:20,670 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 187 transitions. [2024-12-06 02:32:20,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:32:20,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:20,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:20,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14538 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 182 states and 188 transitions. [2024-12-06 02:32:25,232 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 188 transitions. [2024-12-06 02:32:25,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:32:25,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14709 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 183 states and 189 transitions. [2024-12-06 02:32:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 189 transitions. [2024-12-06 02:32:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:32:29,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:29,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:33,690 INFO L134 CoverageAnalysis]: Checked inductivity of 14881 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:34,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:34,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 184 states and 190 transitions. [2024-12-06 02:32:34,308 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 190 transitions. [2024-12-06 02:32:34,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:32:34,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:34,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:38,277 INFO L134 CoverageAnalysis]: Checked inductivity of 15054 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:38,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 185 states and 191 transitions. [2024-12-06 02:32:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 191 transitions. [2024-12-06 02:32:38,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:32:38,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:38,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:42,915 INFO L134 CoverageAnalysis]: Checked inductivity of 15228 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:43,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:43,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 186 states and 192 transitions. [2024-12-06 02:32:43,547 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 192 transitions. [2024-12-06 02:32:43,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:32:43,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:43,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:47,632 INFO L134 CoverageAnalysis]: Checked inductivity of 15403 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:48,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 187 states and 193 transitions. [2024-12-06 02:32:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 193 transitions. [2024-12-06 02:32:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:32:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 15579 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:53,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 188 states and 194 transitions. [2024-12-06 02:32:53,066 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 194 transitions. [2024-12-06 02:32:53,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 02:32:53,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:53,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 15756 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:32:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 189 states and 195 transitions. [2024-12-06 02:32:57,878 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 195 transitions. [2024-12-06 02:32:57,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:32:57,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:57,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:02,090 INFO L134 CoverageAnalysis]: Checked inductivity of 15934 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:02,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:02,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 190 states and 196 transitions. [2024-12-06 02:33:02,728 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 196 transitions. [2024-12-06 02:33:02,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 02:33:02,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:02,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:07,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16113 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 191 states and 197 transitions. [2024-12-06 02:33:07,676 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 197 transitions. [2024-12-06 02:33:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:33:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16293 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 192 states and 198 transitions. [2024-12-06 02:33:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 198 transitions. [2024-12-06 02:33:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:33:12,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:12,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16474 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:17,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 193 states and 199 transitions. [2024-12-06 02:33:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 199 transitions. [2024-12-06 02:33:17,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:33:17,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:17,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16656 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:22,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:22,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 194 states and 200 transitions. [2024-12-06 02:33:22,831 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 200 transitions. [2024-12-06 02:33:22,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:33:22,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:22,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:27,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16839 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:28,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:28,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 195 states and 201 transitions. [2024-12-06 02:33:28,094 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 201 transitions. [2024-12-06 02:33:28,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 02:33:28,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 17023 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 196 states and 202 transitions. [2024-12-06 02:33:33,379 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 202 transitions. [2024-12-06 02:33:33,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:33:33,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:33,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:37,996 INFO L134 CoverageAnalysis]: Checked inductivity of 17208 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 197 states and 203 transitions. [2024-12-06 02:33:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 203 transitions. [2024-12-06 02:33:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:33:38,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:43,463 INFO L134 CoverageAnalysis]: Checked inductivity of 17394 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:44,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 198 states and 204 transitions. [2024-12-06 02:33:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 204 transitions. [2024-12-06 02:33:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:33:44,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:49,277 INFO L134 CoverageAnalysis]: Checked inductivity of 17581 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:49,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:49,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 199 states and 205 transitions. [2024-12-06 02:33:49,948 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 205 transitions. [2024-12-06 02:33:49,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:33:49,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:49,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:54,724 INFO L134 CoverageAnalysis]: Checked inductivity of 17769 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:33:55,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 200 states and 206 transitions. [2024-12-06 02:33:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 206 transitions. [2024-12-06 02:33:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:33:55,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:55,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:00,270 INFO L134 CoverageAnalysis]: Checked inductivity of 17958 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:01,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:01,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 201 states and 207 transitions. [2024-12-06 02:34:01,011 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 207 transitions. [2024-12-06 02:34:01,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 02:34:01,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:01,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:01,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 18148 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:06,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 202 states and 208 transitions. [2024-12-06 02:34:06,547 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 208 transitions. [2024-12-06 02:34:06,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 02:34:06,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:11,521 INFO L134 CoverageAnalysis]: Checked inductivity of 18339 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:12,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 203 states and 209 transitions. [2024-12-06 02:34:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 209 transitions. [2024-12-06 02:34:12,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:34:12,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:17,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18531 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:17,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:17,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 204 states and 210 transitions. [2024-12-06 02:34:17,947 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 210 transitions. [2024-12-06 02:34:17,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:34:17,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:23,037 INFO L134 CoverageAnalysis]: Checked inductivity of 18724 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 205 states and 211 transitions. [2024-12-06 02:34:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 211 transitions. [2024-12-06 02:34:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:34:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 18918 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:29,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 206 states and 212 transitions. [2024-12-06 02:34:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 212 transitions. [2024-12-06 02:34:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:34:29,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:29,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:34,849 INFO L134 CoverageAnalysis]: Checked inductivity of 19113 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:35,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:35,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 207 states and 213 transitions. [2024-12-06 02:34:35,623 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 213 transitions. [2024-12-06 02:34:35,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:34:35,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:35,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 19309 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 208 states and 214 transitions. [2024-12-06 02:34:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 214 transitions. [2024-12-06 02:34:41,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 02:34:41,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:46,824 INFO L134 CoverageAnalysis]: Checked inductivity of 19506 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:47,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 209 states and 215 transitions. [2024-12-06 02:34:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 215 transitions. [2024-12-06 02:34:47,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:34:47,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:47,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:53,014 INFO L134 CoverageAnalysis]: Checked inductivity of 19704 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:34:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 210 states and 216 transitions. [2024-12-06 02:34:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 216 transitions. [2024-12-06 02:34:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 02:34:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:59,322 INFO L134 CoverageAnalysis]: Checked inductivity of 19903 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 211 states and 217 transitions. [2024-12-06 02:35:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 217 transitions. [2024-12-06 02:35:00,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 02:35:00,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:00,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 20103 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:06,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:06,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 212 states and 218 transitions. [2024-12-06 02:35:06,322 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 218 transitions. [2024-12-06 02:35:06,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 02:35:06,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 20304 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:12,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:12,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 213 states and 219 transitions. [2024-12-06 02:35:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 219 transitions. [2024-12-06 02:35:12,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:35:12,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:12,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:18,293 INFO L134 CoverageAnalysis]: Checked inductivity of 20506 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:19,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 214 states and 220 transitions. [2024-12-06 02:35:19,090 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 220 transitions. [2024-12-06 02:35:19,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:35:19,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:19,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:25,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:25,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 215 states and 221 transitions. [2024-12-06 02:35:25,609 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 221 transitions. [2024-12-06 02:35:25,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 02:35:25,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:25,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:25,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:31,287 INFO L134 CoverageAnalysis]: Checked inductivity of 20913 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 216 states and 222 transitions. [2024-12-06 02:35:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 222 transitions. [2024-12-06 02:35:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:35:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:37,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21118 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:38,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 217 states and 223 transitions. [2024-12-06 02:35:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 223 transitions. [2024-12-06 02:35:38,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:35:38,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:38,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 21324 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:45,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 218 states and 224 transitions. [2024-12-06 02:35:45,396 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 224 transitions. [2024-12-06 02:35:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 02:35:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 21531 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:52,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:52,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 219 states and 225 transitions. [2024-12-06 02:35:52,128 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 225 transitions. [2024-12-06 02:35:52,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:35:52,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:58,114 INFO L134 CoverageAnalysis]: Checked inductivity of 21739 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:35:58,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:58,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 220 states and 226 transitions. [2024-12-06 02:35:58,856 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 226 transitions. [2024-12-06 02:35:58,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 02:35:58,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:58,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 21948 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:05,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:05,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 221 states and 227 transitions. [2024-12-06 02:36:05,790 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 227 transitions. [2024-12-06 02:36:05,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:36:05,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:05,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:11,827 INFO L134 CoverageAnalysis]: Checked inductivity of 22158 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:12,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 222 states and 228 transitions. [2024-12-06 02:36:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 228 transitions. [2024-12-06 02:36:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 02:36:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:18,724 INFO L134 CoverageAnalysis]: Checked inductivity of 22369 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 223 states and 229 transitions. [2024-12-06 02:36:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 229 transitions. [2024-12-06 02:36:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:36:19,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:19,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:25,769 INFO L134 CoverageAnalysis]: Checked inductivity of 22581 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 224 states and 230 transitions. [2024-12-06 02:36:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 230 transitions. [2024-12-06 02:36:26,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:36:26,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:26,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:32,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22794 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:33,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:33,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 225 states and 231 transitions. [2024-12-06 02:36:33,758 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 231 transitions. [2024-12-06 02:36:33,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:36:33,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:33,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 23008 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 226 states and 232 transitions. [2024-12-06 02:36:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 232 transitions. [2024-12-06 02:36:41,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 02:36:41,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:41,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:48,795 INFO L134 CoverageAnalysis]: Checked inductivity of 23223 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:49,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 227 states and 233 transitions. [2024-12-06 02:36:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 233 transitions. [2024-12-06 02:36:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:36:49,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:56,273 INFO L134 CoverageAnalysis]: Checked inductivity of 23439 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:36:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 228 states and 234 transitions. [2024-12-06 02:36:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 234 transitions. [2024-12-06 02:36:57,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:36:57,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:57,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 23656 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:04,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 229 states and 235 transitions. [2024-12-06 02:37:04,715 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 235 transitions. [2024-12-06 02:37:04,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:37:04,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:04,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:11,298 INFO L134 CoverageAnalysis]: Checked inductivity of 23874 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:12,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:12,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 230 states and 236 transitions. [2024-12-06 02:37:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 236 transitions. [2024-12-06 02:37:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 02:37:12,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24093 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:19,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:19,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 231 states and 237 transitions. [2024-12-06 02:37:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 237 transitions. [2024-12-06 02:37:19,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:37:19,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:19,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:19,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:26,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24313 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:27,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:27,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 232 states and 238 transitions. [2024-12-06 02:37:27,709 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 238 transitions. [2024-12-06 02:37:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:37:27,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 24534 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:35,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:35,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 233 states and 239 transitions. [2024-12-06 02:37:35,360 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 239 transitions. [2024-12-06 02:37:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:37:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:35,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 24756 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:43,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 234 states and 240 transitions. [2024-12-06 02:37:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 240 transitions. [2024-12-06 02:37:43,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:37:43,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 24979 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:51,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:51,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 235 states and 241 transitions. [2024-12-06 02:37:51,267 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 241 transitions. [2024-12-06 02:37:51,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:37:51,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:58,303 INFO L134 CoverageAnalysis]: Checked inductivity of 25203 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:59,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:59,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 236 states and 242 transitions. [2024-12-06 02:37:59,185 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 242 transitions. [2024-12-06 02:37:59,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 02:37:59,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:59,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 25428 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 237 states and 243 transitions. [2024-12-06 02:38:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 243 transitions. [2024-12-06 02:38:07,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 02:38:07,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,661 INFO L134 CoverageAnalysis]: Checked inductivity of 25654 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 238 states and 244 transitions. [2024-12-06 02:38:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 244 transitions. [2024-12-06 02:38:15,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 02:38:15,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:15,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 25881 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:23,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 239 states and 245 transitions. [2024-12-06 02:38:23,968 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 245 transitions. [2024-12-06 02:38:23,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:38:23,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:31,243 INFO L134 CoverageAnalysis]: Checked inductivity of 26109 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:32,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:32,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 240 states and 246 transitions. [2024-12-06 02:38:32,168 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 246 transitions. [2024-12-06 02:38:32,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:38:32,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:32,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 26338 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:40,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 241 states and 247 transitions. [2024-12-06 02:38:40,709 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 247 transitions. [2024-12-06 02:38:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:38:40,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:48,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26568 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:49,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 242 states and 248 transitions. [2024-12-06 02:38:49,262 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 248 transitions. [2024-12-06 02:38:49,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:38:49,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:49,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:56,979 INFO L134 CoverageAnalysis]: Checked inductivity of 26799 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:38:57,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:57,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 243 states and 249 transitions. [2024-12-06 02:38:57,923 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 249 transitions. [2024-12-06 02:38:57,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:38:57,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:57,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:05,606 INFO L134 CoverageAnalysis]: Checked inductivity of 27031 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 244 states and 250 transitions. [2024-12-06 02:39:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 250 transitions. [2024-12-06 02:39:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:39:06,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:06,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:14,593 INFO L134 CoverageAnalysis]: Checked inductivity of 27264 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:15,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 245 states and 251 transitions. [2024-12-06 02:39:15,512 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 251 transitions. [2024-12-06 02:39:15,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:39:15,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:15,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 27498 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:24,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 246 states and 252 transitions. [2024-12-06 02:39:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 252 transitions. [2024-12-06 02:39:24,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 02:39:24,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:24,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:24,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 27733 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:33,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 247 states and 253 transitions. [2024-12-06 02:39:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 253 transitions. [2024-12-06 02:39:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:39:33,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,474 INFO L134 CoverageAnalysis]: Checked inductivity of 27969 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 248 states and 254 transitions. [2024-12-06 02:39:42,377 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 254 transitions. [2024-12-06 02:39:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:39:42,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:50,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28206 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:39:51,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:51,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 249 states and 255 transitions. [2024-12-06 02:39:51,285 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 255 transitions. [2024-12-06 02:39:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:39:51,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:51,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28444 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 250 states and 256 transitions. [2024-12-06 02:40:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 256 transitions. [2024-12-06 02:40:00,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 02:40:00,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:08,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28683 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:09,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:09,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 251 states and 257 transitions. [2024-12-06 02:40:09,713 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 257 transitions. [2024-12-06 02:40:09,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:40:09,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:09,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:09,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:18,010 INFO L134 CoverageAnalysis]: Checked inductivity of 28923 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:18,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:18,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 252 states and 258 transitions. [2024-12-06 02:40:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 258 transitions. [2024-12-06 02:40:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:40:18,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:18,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:19,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:27,159 INFO L134 CoverageAnalysis]: Checked inductivity of 29164 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:28,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 253 states and 259 transitions. [2024-12-06 02:40:28,093 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 259 transitions. [2024-12-06 02:40:28,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:40:28,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:28,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:28,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:36,906 INFO L134 CoverageAnalysis]: Checked inductivity of 29406 backedges. 0 proven. 29403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:37,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:37,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 254 states and 260 transitions. [2024-12-06 02:40:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 260 transitions. [2024-12-06 02:40:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:40:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:37,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:46,139 INFO L134 CoverageAnalysis]: Checked inductivity of 29649 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 255 states and 261 transitions. [2024-12-06 02:40:47,136 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 261 transitions. [2024-12-06 02:40:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:40:47,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:55,816 INFO L134 CoverageAnalysis]: Checked inductivity of 29893 backedges. 0 proven. 29890 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:40:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 256 states and 262 transitions. [2024-12-06 02:40:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 262 transitions. [2024-12-06 02:40:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:40:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:05,520 INFO L134 CoverageAnalysis]: Checked inductivity of 30138 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:41:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 257 states and 263 transitions. [2024-12-06 02:41:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 263 transitions. [2024-12-06 02:41:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:41:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:06,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 30384 backedges. 0 proven. 30381 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:41:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 258 states and 264 transitions. [2024-12-06 02:41:16,540 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 264 transitions. [2024-12-06 02:41:16,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 02:41:16,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 30631 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:41:26,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 259 states and 265 transitions. [2024-12-06 02:41:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 265 transitions. [2024-12-06 02:41:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:41:26,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:35,703 INFO L134 CoverageAnalysis]: Checked inductivity of 30879 backedges. 0 proven. 30876 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:41:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 260 states and 266 transitions. [2024-12-06 02:41:36,683 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 266 transitions. [2024-12-06 02:41:36,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 02:41:36,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat