./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-programs/partial_mod_count_limited_gen.c --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_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-programs/partial_mod_count_limited_gen.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3 --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 404aca328acb019974a4013e1ced341d9a60ed0a822c21407be3158ee94f2c2d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:42:13,374 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:42:13,437 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:42:13,441 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:42:13,441 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:42:13,482 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:42:13,484 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:42:13,484 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:42:13,485 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:42:13,485 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:42:13,485 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:42:13,486 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:42:13,486 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:42:13,487 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:42:13,487 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:42:13,487 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:42:13,487 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:42:13,487 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:42:13,487 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:42:13,489 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:42:13,489 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:42:13,489 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:42:13,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:42:13,490 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:42:13,490 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:42:13,490 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:42:13,490 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:42:13,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:42:13,490 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:42:13,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:42:13,491 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:42:13,491 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:42:13,491 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:42:13,491 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_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3 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 -> 404aca328acb019974a4013e1ced341d9a60ed0a822c21407be3158ee94f2c2d [2024-11-25 03:42:13,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:42:13,825 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:42:13,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:42:13,833 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:42:13,834 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:42:13,835 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-programs/partial_mod_count_limited_gen.c [2024-11-25 03:42:16,919 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/data/8db1bafe7/f408e33eb39f470a91af74e481732718/FLAGa69945a2b [2024-11-25 03:42:17,228 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:42:17,229 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/sv-benchmarks/c/array-programs/partial_mod_count_limited_gen.c [2024-11-25 03:42:17,239 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/data/8db1bafe7/f408e33eb39f470a91af74e481732718/FLAGa69945a2b [2024-11-25 03:42:17,501 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/data/8db1bafe7/f408e33eb39f470a91af74e481732718 [2024-11-25 03:42:17,503 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:42:17,504 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:42:17,506 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:42:17,506 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:42:17,511 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:42:17,511 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,512 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31a4e9e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17, skipping insertion in model container [2024-11-25 03:42:17,512 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,528 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:42:17,706 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_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/sv-benchmarks/c/array-programs/partial_mod_count_limited_gen.c[333,346] [2024-11-25 03:42:17,738 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:42:17,750 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:42:17,760 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_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/sv-benchmarks/c/array-programs/partial_mod_count_limited_gen.c[333,346] [2024-11-25 03:42:17,779 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:42:17,801 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:42:17,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17 WrapperNode [2024-11-25 03:42:17,801 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:42:17,803 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:42:17,803 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:42:17,804 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:42:17,815 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,821 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,841 INFO L138 Inliner]: procedures = 16, calls = 17, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 64 [2024-11-25 03:42:17,842 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:42:17,843 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:42:17,843 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:42:17,844 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:42:17,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,851 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,854 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,858 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,866 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,866 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,873 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,874 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,875 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,879 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:42:17,880 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:42:17,881 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:42:17,882 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:42:17,883 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:42:17" (1/1) ... [2024-11-25 03:42:17,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:42:17,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:42:17,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:42:17,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_93fd316a-d4ac-4f89-ba7e-8aac96d60fe1/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:42:17,955 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:42:17,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:42:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:42:18,018 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:42:18,020 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:42:18,215 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-25 03:42:18,215 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:42:18,336 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:42:18,337 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:42:18,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:42:18 BoogieIcfgContainer [2024-11-25 03:42:18,337 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:42:18,338 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:42:18,338 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:42:18,350 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:42:18,350 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:42:18" (1/1) ... [2024-11-25 03:42:18,359 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:42:18,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:18,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-11-25 03:42:18,424 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-11-25 03:42:18,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:42:18,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:18,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:18,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 17 transitions. [2024-11-25 03:42:18,916 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2024-11-25 03:42:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:42:18,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:19,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 15 states and 19 transitions. [2024-11-25 03:42:19,321 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2024-11-25 03:42:19,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:42:19,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 16 states and 20 transitions. [2024-11-25 03:42:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2024-11-25 03:42:19,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:42:19,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:19,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:20,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:20,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:20,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 17 states and 21 transitions. [2024-11-25 03:42:20,152 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2024-11-25 03:42:20,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:42:20,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:20,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:20,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:20,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:20,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 18 states and 22 transitions. [2024-11-25 03:42:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-11-25 03:42:20,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:42:20,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:20,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:21,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:21,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 19 states and 23 transitions. [2024-11-25 03:42:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-25 03:42:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:42:21,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:21,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 20 states and 24 transitions. [2024-11-25 03:42:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-11-25 03:42:21,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:42:21,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:21,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:21,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:22,315 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 21 states and 25 transitions. [2024-11-25 03:42:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-11-25 03:42:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:42:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:22,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 22 states and 26 transitions. [2024-11-25 03:42:22,932 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-25 03:42:22,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:42:22,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:22,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:22,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:23,414 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:23,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:23,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 23 states and 27 transitions. [2024-11-25 03:42:23,559 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-25 03:42:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:42:23,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:23,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:24,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:24,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 24 states and 28 transitions. [2024-11-25 03:42:24,238 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-25 03:42:24,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:42:24,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:24,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:24,799 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:24,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:24,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 25 states and 29 transitions. [2024-11-25 03:42:24,965 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-25 03:42:24,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:42:24,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:24,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:25,502 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:25,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 26 states and 30 transitions. [2024-11-25 03:42:25,675 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2024-11-25 03:42:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:42:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:25,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:26,274 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:26,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 27 states and 31 transitions. [2024-11-25 03:42:26,465 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 31 transitions. [2024-11-25 03:42:26,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:42:26,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:26,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:27,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:27,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 28 states and 32 transitions. [2024-11-25 03:42:27,174 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-11-25 03:42:27,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:42:27,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:28,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:28,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 29 states and 33 transitions. [2024-11-25 03:42:28,071 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2024-11-25 03:42:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:42:28,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:28,735 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:28,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:28,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 30 states and 34 transitions. [2024-11-25 03:42:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2024-11-25 03:42:28,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:42:28,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:28,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:29,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 31 states and 35 transitions. [2024-11-25 03:42:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2024-11-25 03:42:29,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:42:29,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:30,565 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:30,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:30,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 32 states and 36 transitions. [2024-11-25 03:42:30,752 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2024-11-25 03:42:30,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:42:30,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:30,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:31,703 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 33 states and 37 transitions. [2024-11-25 03:42:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2024-11-25 03:42:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:42:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:32,776 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:32,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 34 states and 38 transitions. [2024-11-25 03:42:32,988 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-11-25 03:42:32,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:42:32,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:32,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:34,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 35 states and 39 transitions. [2024-11-25 03:42:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 39 transitions. [2024-11-25 03:42:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:42:34,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:34,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:34,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:35,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:35,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 36 states and 40 transitions. [2024-11-25 03:42:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 40 transitions. [2024-11-25 03:42:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:42:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:36,448 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 37 states and 41 transitions. [2024-11-25 03:42:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 41 transitions. [2024-11-25 03:42:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:42:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:37,576 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:37,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:37,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 38 states and 42 transitions. [2024-11-25 03:42:37,802 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 42 transitions. [2024-11-25 03:42:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:42:37,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:38,861 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:39,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:39,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 39 states and 43 transitions. [2024-11-25 03:42:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2024-11-25 03:42:39,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:42:39,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:39,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:40,263 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:40,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 40 states and 44 transitions. [2024-11-25 03:42:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2024-11-25 03:42:40,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:42:40,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:40,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:40,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:41,679 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 41 states and 45 transitions. [2024-11-25 03:42:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 45 transitions. [2024-11-25 03:42:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:42:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:43,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:43,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 42 states and 46 transitions. [2024-11-25 03:42:43,423 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 46 transitions. [2024-11-25 03:42:43,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:42:43,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:43,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:43,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 43 states and 47 transitions. [2024-11-25 03:42:44,737 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-25 03:42:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:42:44,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:46,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:46,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 44 states and 48 transitions. [2024-11-25 03:42:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 48 transitions. [2024-11-25 03:42:46,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:42:46,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:46,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:47,833 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:48,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:48,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 45 states and 49 transitions. [2024-11-25 03:42:48,109 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 49 transitions. [2024-11-25 03:42:48,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:42:48,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:49,788 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:50,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:50,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 46 states and 50 transitions. [2024-11-25 03:42:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2024-11-25 03:42:50,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:42:50,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:50,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:51,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:51,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 47 states and 51 transitions. [2024-11-25 03:42:51,709 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 51 transitions. [2024-11-25 03:42:51,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:42:51,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:51,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:53,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:53,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 48 states and 52 transitions. [2024-11-25 03:42:53,594 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 52 transitions. [2024-11-25 03:42:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:42:53,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:53,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:55,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 49 states and 53 transitions. [2024-11-25 03:42:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-11-25 03:42:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:42:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:56,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:56,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 54 transitions. [2024-11-25 03:42:56,774 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2024-11-25 03:42:56,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:42:56,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:56,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:56,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:42:58,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 51 states and 55 transitions. [2024-11-25 03:42:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 55 transitions. [2024-11-25 03:42:58,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:42:58,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:58,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:00,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 52 states and 56 transitions. [2024-11-25 03:43:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-11-25 03:43:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:43:00,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:00,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:02,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 53 states and 57 transitions. [2024-11-25 03:43:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 57 transitions. [2024-11-25 03:43:02,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:43:02,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:02,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:04,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:04,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 54 states and 58 transitions. [2024-11-25 03:43:04,411 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 58 transitions. [2024-11-25 03:43:04,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:43:04,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:04,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:06,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 55 states and 59 transitions. [2024-11-25 03:43:06,832 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2024-11-25 03:43:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:43:06,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:09,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 56 states and 60 transitions. [2024-11-25 03:43:09,097 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 60 transitions. [2024-11-25 03:43:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:43:09,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:09,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:09,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:11,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:11,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 57 states and 61 transitions. [2024-11-25 03:43:11,481 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 61 transitions. [2024-11-25 03:43:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:43:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:11,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:13,701 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:13,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:13,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 58 states and 62 transitions. [2024-11-25 03:43:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2024-11-25 03:43:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:43:13,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:16,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 59 states and 63 transitions. [2024-11-25 03:43:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 63 transitions. [2024-11-25 03:43:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:43:16,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:16,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:18,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 60 states and 64 transitions. [2024-11-25 03:43:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 64 transitions. [2024-11-25 03:43:18,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:43:18,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:18,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:21,336 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 61 states and 65 transitions. [2024-11-25 03:43:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2024-11-25 03:43:21,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:43:21,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:21,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:24,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:24,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 62 states and 66 transitions. [2024-11-25 03:43:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 66 transitions. [2024-11-25 03:43:24,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:24,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:24,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:24,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:26,830 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:27,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 63 states and 67 transitions. [2024-11-25 03:43:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 67 transitions. [2024-11-25 03:43:27,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:43:27,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:27,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:27,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:29,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:30,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 64 states and 68 transitions. [2024-11-25 03:43:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 68 transitions. [2024-11-25 03:43:30,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:43:30,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:30,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:32,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 65 states and 69 transitions. [2024-11-25 03:43:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 69 transitions. [2024-11-25 03:43:33,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:43:33,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:36,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:36,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 66 states and 70 transitions. [2024-11-25 03:43:36,541 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 70 transitions. [2024-11-25 03:43:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:43:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:36,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:39,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:39,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:39,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 67 states and 71 transitions. [2024-11-25 03:43:39,610 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-11-25 03:43:39,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:43:39,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:39,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:39,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:42,572 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:42,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:42,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 68 states and 72 transitions. [2024-11-25 03:43:42,886 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 72 transitions. [2024-11-25 03:43:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:43:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:45,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:46,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 69 states and 73 transitions. [2024-11-25 03:43:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 73 transitions. [2024-11-25 03:43:46,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:43:46,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:46,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:46,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:49,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 70 states and 74 transitions. [2024-11-25 03:43:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2024-11-25 03:43:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:43:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:53,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 71 states and 75 transitions. [2024-11-25 03:43:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 75 transitions. [2024-11-25 03:43:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:43:53,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:53,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:56,736 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:43:57,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 72 states and 76 transitions. [2024-11-25 03:43:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2024-11-25 03:43:57,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:43:57,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:57,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:57,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:00,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 73 states and 77 transitions. [2024-11-25 03:44:00,499 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2024-11-25 03:44:00,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:44:00,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:00,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:00,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:03,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:03,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 74 states and 78 transitions. [2024-11-25 03:44:03,794 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 78 transitions. [2024-11-25 03:44:03,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 03:44:03,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:03,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:03,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:06,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:07,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 75 states and 79 transitions. [2024-11-25 03:44:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 79 transitions. [2024-11-25 03:44:07,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:44:07,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:07,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:10,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:11,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:11,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 76 states and 80 transitions. [2024-11-25 03:44:11,259 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 80 transitions. [2024-11-25 03:44:11,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 03:44:11,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:14,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:15,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 77 states and 81 transitions. [2024-11-25 03:44:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 81 transitions. [2024-11-25 03:44:15,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:44:15,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:15,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:19,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:19,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 78 states and 82 transitions. [2024-11-25 03:44:19,699 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 82 transitions. [2024-11-25 03:44:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:44:19,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:19,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:19,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:23,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 79 states and 83 transitions. [2024-11-25 03:44:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2024-11-25 03:44:23,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:44:23,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:23,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:24,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:27,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 80 states and 84 transitions. [2024-11-25 03:44:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 84 transitions. [2024-11-25 03:44:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:44:28,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:28,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:28,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:32,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 81 states and 85 transitions. [2024-11-25 03:44:32,418 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 85 transitions. [2024-11-25 03:44:32,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:44:32,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:32,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:36,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:36,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:36,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 82 states and 86 transitions. [2024-11-25 03:44:36,834 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-11-25 03:44:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:44:36,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:41,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:41,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 83 states and 87 transitions. [2024-11-25 03:44:41,222 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 87 transitions. [2024-11-25 03:44:41,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:44:41,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:45,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 84 states and 88 transitions. [2024-11-25 03:44:45,651 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 88 transitions. [2024-11-25 03:44:45,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:44:45,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:45,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:50,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 85 states and 89 transitions. [2024-11-25 03:44:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 89 transitions. [2024-11-25 03:44:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:44:50,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:51,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:55,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:44:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:55,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 86 states and 90 transitions. [2024-11-25 03:44:55,608 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 90 transitions. [2024-11-25 03:44:55,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:44:55,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:55,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:00,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:00,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:00,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 87 states and 91 transitions. [2024-11-25 03:45:00,425 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 91 transitions. [2024-11-25 03:45:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:45:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:04,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:05,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:05,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 88 states and 92 transitions. [2024-11-25 03:45:05,187 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 92 transitions. [2024-11-25 03:45:05,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:45:05,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:05,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:09,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:10,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:10,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 89 states and 93 transitions. [2024-11-25 03:45:10,215 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 93 transitions. [2024-11-25 03:45:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:45:10,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:10,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 90 states and 94 transitions. [2024-11-25 03:45:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 94 transitions. [2024-11-25 03:45:15,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:45:15,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:15,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:21,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:21,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 91 states and 95 transitions. [2024-11-25 03:45:21,013 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2024-11-25 03:45:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:45:21,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:21,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:26,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 92 states and 96 transitions. [2024-11-25 03:45:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 96 transitions. [2024-11-25 03:45:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:45:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:27,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:32,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:32,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 93 states and 97 transitions. [2024-11-25 03:45:32,348 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 97 transitions. [2024-11-25 03:45:32,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:45:32,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:37,919 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:38,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:38,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 94 states and 98 transitions. [2024-11-25 03:45:38,377 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2024-11-25 03:45:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:45:38,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:38,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:43,973 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:44,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 95 states and 99 transitions. [2024-11-25 03:45:44,429 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 99 transitions. [2024-11-25 03:45:44,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:45:44,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:44,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:49,944 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:50,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:50,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 96 states and 100 transitions. [2024-11-25 03:45:50,408 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 100 transitions. [2024-11-25 03:45:50,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:45:50,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:50,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:56,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:45:56,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:56,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 97 states and 101 transitions. [2024-11-25 03:45:56,569 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-11-25 03:45:56,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:45:56,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:56,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:02,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:02,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 98 states and 102 transitions. [2024-11-25 03:46:02,701 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 102 transitions. [2024-11-25 03:46:02,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:46:02,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 99 states and 103 transitions. [2024-11-25 03:46:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 103 transitions. [2024-11-25 03:46:09,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:46:09,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:15,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:16,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:16,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 100 states and 104 transitions. [2024-11-25 03:46:16,130 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 104 transitions. [2024-11-25 03:46:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:46:16,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:16,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:22,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 101 states and 105 transitions. [2024-11-25 03:46:22,613 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 105 transitions. [2024-11-25 03:46:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:46:22,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:22,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:29,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:29,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 102 states and 106 transitions. [2024-11-25 03:46:29,641 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 106 transitions. [2024-11-25 03:46:29,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:46:29,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:29,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:37,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 103 states and 107 transitions. [2024-11-25 03:46:37,202 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 107 transitions. [2024-11-25 03:46:37,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:46:37,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:37,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:43,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:44,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 104 states and 108 transitions. [2024-11-25 03:46:44,266 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 108 transitions. [2024-11-25 03:46:44,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:46:44,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:44,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:51,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 105 states and 109 transitions. [2024-11-25 03:46:51,956 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 109 transitions. [2024-11-25 03:46:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:46:51,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:59,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:46:59,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:59,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 106 states and 110 transitions. [2024-11-25 03:46:59,727 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 110 transitions. [2024-11-25 03:46:59,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:46:59,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:59,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:07,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:07,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:07,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 107 states and 111 transitions. [2024-11-25 03:47:07,892 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 111 transitions. [2024-11-25 03:47:07,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:47:07,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:07,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:15,703 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 108 states and 112 transitions. [2024-11-25 03:47:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 112 transitions. [2024-11-25 03:47:16,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:47:16,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:16,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:23,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:24,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 109 states and 113 transitions. [2024-11-25 03:47:24,165 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 113 transitions. [2024-11-25 03:47:24,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:47:24,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:24,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:24,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:33,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 110 states and 114 transitions. [2024-11-25 03:47:33,033 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 114 transitions. [2024-11-25 03:47:33,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:47:33,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:33,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:42,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:42,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 111 states and 115 transitions. [2024-11-25 03:47:42,207 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 115 transitions. [2024-11-25 03:47:42,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:47:42,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:42,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:42,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:50,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 112 states and 116 transitions. [2024-11-25 03:47:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-11-25 03:47:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:47:50,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:50,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:51,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:59,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:47:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 113 states and 117 transitions. [2024-11-25 03:47:59,592 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 117 transitions. [2024-11-25 03:47:59,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:47:59,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:59,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:48:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:08,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 114 states and 118 transitions. [2024-11-25 03:48:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 118 transitions. [2024-11-25 03:48:08,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:48:08,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:08,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:16,968 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:48:17,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:17,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 115 states and 119 transitions. [2024-11-25 03:48:17,579 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 119 transitions. [2024-11-25 03:48:17,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:48:17,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:17,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:26,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:48:26,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:26,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 116 states and 120 transitions. [2024-11-25 03:48:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 120 transitions. [2024-11-25 03:48:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:48:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:48:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 117 states and 121 transitions. [2024-11-25 03:48:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 121 transitions. [2024-11-25 03:48:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:48:36,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:48:46,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 118 states and 122 transitions. [2024-11-25 03:48:46,119 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 122 transitions. [2024-11-25 03:48:46,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:48:46,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:46,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:48:56,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 119 states and 123 transitions. [2024-11-25 03:48:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 123 transitions. [2024-11-25 03:48:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:48:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:05,503 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:06,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:06,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 120 states and 124 transitions. [2024-11-25 03:49:06,114 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 124 transitions. [2024-11-25 03:49:06,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:49:06,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:06,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:16,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 121 states and 125 transitions. [2024-11-25 03:49:16,089 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 125 transitions. [2024-11-25 03:49:16,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:49:16,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:16,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:25,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 122 states and 126 transitions. [2024-11-25 03:49:26,035 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 126 transitions. [2024-11-25 03:49:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:49:26,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:26,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:36,133 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:36,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 123 states and 127 transitions. [2024-11-25 03:49:36,744 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 127 transitions. [2024-11-25 03:49:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:49:36,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 124 states and 128 transitions. [2024-11-25 03:49:47,136 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 128 transitions. [2024-11-25 03:49:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:49:47,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:57,046 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:49:57,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:57,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 129 transitions. [2024-11-25 03:49:57,671 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 129 transitions. [2024-11-25 03:49:57,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:49:57,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:57,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:08,443 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:09,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 126 states and 130 transitions. [2024-11-25 03:50:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 130 transitions. [2024-11-25 03:50:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:50:09,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:09,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:20,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:20,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 127 states and 131 transitions. [2024-11-25 03:50:20,194 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-11-25 03:50:20,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 03:50:20,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:20,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:30,926 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:31,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 128 states and 132 transitions. [2024-11-25 03:50:31,568 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 132 transitions. [2024-11-25 03:50:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:50:31,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:42,670 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:43,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:43,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 129 states and 133 transitions. [2024-11-25 03:50:43,312 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 133 transitions. [2024-11-25 03:50:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:50:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:55,753 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:50:56,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:56,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 130 states and 134 transitions. [2024-11-25 03:50:56,428 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 134 transitions. [2024-11-25 03:50:56,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:50:56,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:56,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:09,353 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:51:10,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:10,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 131 states and 135 transitions. [2024-11-25 03:51:10,030 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 135 transitions. [2024-11-25 03:51:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:51:10,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:10,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:10,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:23,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:51:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:23,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 132 states and 136 transitions. [2024-11-25 03:51:23,921 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 136 transitions. [2024-11-25 03:51:23,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:51:23,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:24,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:36,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:51:37,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:37,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 133 states and 137 transitions. [2024-11-25 03:51:37,656 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 137 transitions. [2024-11-25 03:51:37,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 03:51:37,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:37,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:51:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 134 states and 138 transitions. [2024-11-25 03:51:51,432 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 138 transitions. [2024-11-25 03:51:51,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 03:51:51,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:52,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:52:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:04,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 135 states and 139 transitions. [2024-11-25 03:52:04,029 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-25 03:52:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:52:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:04,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:16,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:52:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 136 states and 140 transitions. [2024-11-25 03:52:17,536 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 140 transitions. [2024-11-25 03:52:17,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 03:52:17,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:52:32,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:32,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 137 states and 141 transitions. [2024-11-25 03:52:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-25 03:52:32,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 03:52:32,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:32,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:46,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:52:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 138 states and 142 transitions. [2024-11-25 03:52:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-25 03:52:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:52:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7877 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:02,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:02,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 139 states and 143 transitions. [2024-11-25 03:53:02,284 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-25 03:53:02,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 03:53:02,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:02,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:02,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:16,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8003 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:16,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 140 states and 144 transitions. [2024-11-25 03:53:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 144 transitions. [2024-11-25 03:53:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 03:53:16,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:17,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8130 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:31,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:31,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 141 states and 145 transitions. [2024-11-25 03:53:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 145 transitions. [2024-11-25 03:53:31,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:53:31,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:31,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:46,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8258 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:53:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 142 states and 146 transitions. [2024-11-25 03:53:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-11-25 03:53:47,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 03:53:47,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:47,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:01,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8387 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:02,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 143 states and 147 transitions. [2024-11-25 03:54:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 147 transitions. [2024-11-25 03:54:02,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 03:54:02,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:02,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8517 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 144 states and 148 transitions. [2024-11-25 03:54:17,332 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 148 transitions. [2024-11-25 03:54:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:54:17,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:32,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:32,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:32,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 145 states and 149 transitions. [2024-11-25 03:54:32,787 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 149 transitions. [2024-11-25 03:54:32,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 03:54:32,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:32,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:46,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8780 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:54:47,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:47,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 146 states and 150 transitions. [2024-11-25 03:54:47,699 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 150 transitions. [2024-11-25 03:54:47,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 03:54:47,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:47,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:48,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8913 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 147 states and 151 transitions. [2024-11-25 03:55:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 151 transitions. [2024-11-25 03:55:03,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:55:03,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:03,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:18,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9047 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:18,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:18,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 148 states and 152 transitions. [2024-11-25 03:55:18,997 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2024-11-25 03:55:18,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 03:55:18,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:18,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:33,524 INFO L134 CoverageAnalysis]: Checked inductivity of 9182 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:34,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:34,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 149 states and 153 transitions. [2024-11-25 03:55:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 153 transitions. [2024-11-25 03:55:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:55:34,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:34,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:35,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9318 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:55:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 150 states and 154 transitions. [2024-11-25 03:55:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 154 transitions. [2024-11-25 03:55:49,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:55:49,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 151 states and 155 transitions. [2024-11-25 03:56:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 155 transitions. [2024-11-25 03:56:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 03:56:06,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 9593 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:23,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:23,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 152 states and 156 transitions. [2024-11-25 03:56:23,553 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 156 transitions. [2024-11-25 03:56:23,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 03:56:23,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:23,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 9732 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:56:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 153 states and 157 transitions. [2024-11-25 03:56:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 157 transitions. [2024-11-25 03:56:40,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:56:40,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat